./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/list-simple/dll2c_insert_unequal.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/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_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/list-simple/dll2c_insert_unequal.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1b81f923e96224472f8219a473f794261ff02356a47c6b09b527f0fc600725a8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:40:04,195 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:40:04,249 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 22:40:04,253 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:40:04,253 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:40:04,272 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:40:04,273 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:40:04,273 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:40:04,274 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:40:04,274 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:40:04,274 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:40:04,274 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:40:04,274 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:40:04,274 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:40:04,274 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:40:04,274 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:40:04,274 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:40:04,275 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:40:04,275 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:40:04,275 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 22:40:04,275 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 22:40:04,275 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:40:04,275 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:40:04,275 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:40:04,275 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:40:04,275 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:40:04,275 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:40:04,275 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:40:04,275 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:40:04,276 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:40:04,276 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:40:04,276 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:40:04,276 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:40:04,276 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:40:04,276 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:40:04,276 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_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b81f923e96224472f8219a473f794261ff02356a47c6b09b527f0fc600725a8 [2024-12-05 22:40:04,511 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:40:04,519 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:40:04,521 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:40:04,522 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:40:04,523 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:40:04,524 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/list-simple/dll2c_insert_unequal.i [2024-12-05 22:40:07,183 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/data/8c4c8fb9b/7315fad72fb24d97be75d83829b7c7d0/FLAG4443bbd36 [2024-12-05 22:40:07,387 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:40:07,388 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/sv-benchmarks/c/list-simple/dll2c_insert_unequal.i [2024-12-05 22:40:07,399 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/data/8c4c8fb9b/7315fad72fb24d97be75d83829b7c7d0/FLAG4443bbd36 [2024-12-05 22:40:07,412 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/data/8c4c8fb9b/7315fad72fb24d97be75d83829b7c7d0 [2024-12-05 22:40:07,414 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:40:07,415 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:40:07,417 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:40:07,417 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:40:07,421 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:40:07,422 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,422 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f72f773 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07, skipping insertion in model container [2024-12-05 22:40:07,423 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,447 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:40:07,686 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:40:07,694 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:40:07,736 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:40:07,761 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:40:07,761 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07 WrapperNode [2024-12-05 22:40:07,761 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:40:07,762 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:40:07,762 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:40:07,762 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:40:07,768 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,778 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,798 INFO L138 Inliner]: procedures = 127, calls = 59, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 198 [2024-12-05 22:40:07,798 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:40:07,799 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:40:07,799 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:40:07,799 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:40:07,806 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,806 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,810 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,810 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,819 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,821 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,824 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,826 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,827 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,829 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:40:07,830 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:40:07,830 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:40:07,830 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:40:07,831 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:40:07" (1/1) ... [2024-12-05 22:40:07,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:40:07,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:40:07,859 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:40:07,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8dd26435-0bf4-4662-a00d-8ae1df7b77eb/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:40:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:40:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:40:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2024-12-05 22:40:07,882 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2024-12-05 22:40:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 22:40:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:40:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:40:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 22:40:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 22:40:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:40:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 22:40:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:40:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:40:07,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:40:07,982 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:40:07,984 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:40:08,268 INFO L? ?]: Removed 82 outVars from TransFormulas that were not future-live. [2024-12-05 22:40:08,268 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:40:08,369 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:40:08,369 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-12-05 22:40:08,369 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:40:08 BoogieIcfgContainer [2024-12-05 22:40:08,369 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:40:08,370 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:40:08,370 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:40:08,377 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:40:08,377 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:40:08" (1/1) ... [2024-12-05 22:40:08,383 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:40:08,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:08,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 56 states and 70 transitions. [2024-12-05 22:40:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 70 transitions. [2024-12-05 22:40:08,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:40:08,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:08,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:08,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:08,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:08,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:08,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 57 states and 72 transitions. [2024-12-05 22:40:08,709 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 72 transitions. [2024-12-05 22:40:08,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 22:40:08,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:08,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:08,844 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:40:08,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:08,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 60 states and 77 transitions. [2024-12-05 22:40:08,891 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 77 transitions. [2024-12-05 22:40:08,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:40:08,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:08,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:08,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:09,008 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:40:09,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:09,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 62 states and 79 transitions. [2024-12-05 22:40:09,069 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 79 transitions. [2024-12-05 22:40:09,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:40:09,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:09,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:09,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:09,219 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:40:09,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:09,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 69 states and 92 transitions. [2024-12-05 22:40:09,532 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 92 transitions. [2024-12-05 22:40:09,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:40:09,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:09,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:09,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:09,684 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:40:10,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:10,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 74 states and 101 transitions. [2024-12-05 22:40:10,066 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 101 transitions. [2024-12-05 22:40:10,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:40:10,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:10,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:10,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:10,168 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:40:10,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:10,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 72 states and 96 transitions. [2024-12-05 22:40:10,258 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 96 transitions. [2024-12-05 22:40:10,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 22:40:10,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:10,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:10,390 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 22:40:10,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:10,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 53 states and 66 transitions. [2024-12-05 22:40:10,503 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 66 transitions. [2024-12-05 22:40:10,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:40:10,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:10,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:10,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:10,611 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:40:10,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:10,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 52 states and 65 transitions. [2024-12-05 22:40:10,969 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 65 transitions. [2024-12-05 22:40:10,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 22:40:10,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:10,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:11,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:11,249 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 22:40:11,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:11,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 51 states and 64 transitions. [2024-12-05 22:40:11,564 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 64 transitions. [2024-12-05 22:40:11,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:40:11,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:11,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:11,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:11,738 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:40:12,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:12,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 54 states and 68 transitions. [2024-12-05 22:40:12,512 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 68 transitions. [2024-12-05 22:40:12,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:40:12,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:12,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:12,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:12,675 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:40:12,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:12,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 55 states and 69 transitions. [2024-12-05 22:40:12,690 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 69 transitions. [2024-12-05 22:40:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:40:12,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:12,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:12,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:12,975 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 22:40:13,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:13,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 56 states and 70 transitions. [2024-12-05 22:40:13,229 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 70 transitions. [2024-12-05 22:40:13,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:40:13,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:13,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:13,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:13,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:13,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 60 states and 77 transitions. [2024-12-05 22:40:13,749 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 77 transitions. [2024-12-05 22:40:13,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:40:13,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:13,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:13,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:13,967 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:14,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:14,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 63 states and 81 transitions. [2024-12-05 22:40:14,036 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 81 transitions. [2024-12-05 22:40:14,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:40:14,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:14,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:14,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:14,287 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:14,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:14,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 68 states and 88 transitions. [2024-12-05 22:40:14,614 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 88 transitions. [2024-12-05 22:40:14,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:40:14,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:14,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:14,824 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:14,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 72 states and 93 transitions. [2024-12-05 22:40:14,989 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 93 transitions. [2024-12-05 22:40:14,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:40:14,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:14,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:15,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:15,074 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:15,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:15,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 72 states and 92 transitions. [2024-12-05 22:40:15,081 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 92 transitions. [2024-12-05 22:40:15,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 22:40:15,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:15,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:15,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:15,351 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:15,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:15,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 76 states and 98 transitions. [2024-12-05 22:40:15,422 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 98 transitions. [2024-12-05 22:40:15,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 22:40:15,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:15,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:15,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:15,689 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:15,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:15,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 66 states and 83 transitions. [2024-12-05 22:40:15,756 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 83 transitions. [2024-12-05 22:40:15,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 22:40:15,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:15,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:15,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:16,030 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:16,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:16,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 70 states and 89 transitions. [2024-12-05 22:40:16,299 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2024-12-05 22:40:16,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:40:16,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:16,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:16,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:16,566 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:16,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:16,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 75 states and 96 transitions. [2024-12-05 22:40:16,720 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 96 transitions. [2024-12-05 22:40:16,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:40:16,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:16,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:16,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:16,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:17,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:17,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 79 states and 101 transitions. [2024-12-05 22:40:17,067 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 101 transitions. [2024-12-05 22:40:17,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:40:17,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:17,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:17,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:17,213 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:40:20,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:20,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 85 states and 113 transitions. [2024-12-05 22:40:20,895 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 113 transitions. [2024-12-05 22:40:20,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:40:20,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:20,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:20,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:20,994 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:40:24,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:24,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 92 states and 126 transitions. [2024-12-05 22:40:24,086 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 126 transitions. [2024-12-05 22:40:24,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 22:40:24,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:24,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:24,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:24,359 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:24,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:24,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 94 states and 128 transitions. [2024-12-05 22:40:24,646 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 128 transitions. [2024-12-05 22:40:24,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 22:40:24,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:24,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:24,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:25,054 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:25,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:25,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 98 states and 138 transitions. [2024-12-05 22:40:25,512 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 138 transitions. [2024-12-05 22:40:25,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 22:40:25,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:25,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:25,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:25,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:25,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 99 states and 139 transitions. [2024-12-05 22:40:25,866 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 139 transitions. [2024-12-05 22:40:25,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:40:25,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:25,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:25,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:26,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:26,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 104 states and 146 transitions. [2024-12-05 22:40:26,344 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 146 transitions. [2024-12-05 22:40:26,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:40:26,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:26,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:26,562 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:26,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:26,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 108 states and 151 transitions. [2024-12-05 22:40:26,813 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 151 transitions. [2024-12-05 22:40:26,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:40:26,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:26,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:26,899 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:40:27,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:27,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 112 states and 155 transitions. [2024-12-05 22:40:27,958 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 155 transitions. [2024-12-05 22:40:27,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:40:27,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:27,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:28,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:28,102 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:40:29,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:29,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 116 states and 159 transitions. [2024-12-05 22:40:29,145 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 159 transitions. [2024-12-05 22:40:29,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:40:29,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:29,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:29,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:29,446 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:29,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:29,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 120 states and 169 transitions. [2024-12-05 22:40:29,969 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 169 transitions. [2024-12-05 22:40:29,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:40:29,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:29,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:30,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:30,106 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:30,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:30,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 121 states and 170 transitions. [2024-12-05 22:40:30,362 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 170 transitions. [2024-12-05 22:40:30,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:40:30,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:30,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:30,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:30,613 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:30,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:30,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 126 states and 177 transitions. [2024-12-05 22:40:30,906 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 177 transitions. [2024-12-05 22:40:30,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:40:30,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:30,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:30,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:31,150 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:31,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:31,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 130 states and 182 transitions. [2024-12-05 22:40:31,420 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 182 transitions. [2024-12-05 22:40:31,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:40:31,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:31,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:31,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:31,505 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:40:32,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:32,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 134 states and 186 transitions. [2024-12-05 22:40:32,722 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 186 transitions. [2024-12-05 22:40:32,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:40:32,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:32,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:32,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:32,803 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:40:34,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:34,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 138 states and 190 transitions. [2024-12-05 22:40:34,000 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 190 transitions. [2024-12-05 22:40:34,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:40:34,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:34,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:34,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:34,346 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:35,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:35,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 142 states and 200 transitions. [2024-12-05 22:40:35,001 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 200 transitions. [2024-12-05 22:40:35,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:40:35,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:35,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:35,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:35,147 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:35,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:35,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 143 states and 201 transitions. [2024-12-05 22:40:35,521 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 201 transitions. [2024-12-05 22:40:35,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:40:35,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:35,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:35,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:35,863 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:36,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:36,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 148 states and 208 transitions. [2024-12-05 22:40:36,156 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 208 transitions. [2024-12-05 22:40:36,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:40:36,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:36,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:36,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:36,460 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:36,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:36,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 152 states and 213 transitions. [2024-12-05 22:40:36,772 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 213 transitions. [2024-12-05 22:40:36,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:40:36,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:36,861 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 22:40:38,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:38,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 156 states and 217 transitions. [2024-12-05 22:40:38,237 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 217 transitions. [2024-12-05 22:40:38,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:40:38,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:38,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:38,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:38,328 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 22:40:39,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:39,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 160 states and 221 transitions. [2024-12-05 22:40:39,728 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 221 transitions. [2024-12-05 22:40:39,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:40:39,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:39,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:39,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:40,164 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:40,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:40,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 164 states and 231 transitions. [2024-12-05 22:40:40,860 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 231 transitions. [2024-12-05 22:40:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:40:40,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:40,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:41,043 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:41,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:41,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 165 states and 232 transitions. [2024-12-05 22:40:41,467 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 232 transitions. [2024-12-05 22:40:41,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:40:41,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:41,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:41,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:41,832 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:42,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:42,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 170 states and 239 transitions. [2024-12-05 22:40:42,183 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 239 transitions. [2024-12-05 22:40:42,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:40:42,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:42,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:42,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:42,506 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:42,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:42,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 174 states and 244 transitions. [2024-12-05 22:40:42,910 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 244 transitions. [2024-12-05 22:40:42,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:40:42,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:42,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:42,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:43,003 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 22:40:44,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:44,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 178 states and 248 transitions. [2024-12-05 22:40:44,604 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 248 transitions. [2024-12-05 22:40:44,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:40:44,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:44,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:44,693 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 22:40:46,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:46,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 182 states and 252 transitions. [2024-12-05 22:40:46,227 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 252 transitions. [2024-12-05 22:40:46,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:40:46,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:46,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:46,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:46,739 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:47,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:47,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 186 states and 262 transitions. [2024-12-05 22:40:47,537 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 262 transitions. [2024-12-05 22:40:47,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:40:47,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:47,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:47,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:47,722 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:48,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:48,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 187 states and 263 transitions. [2024-12-05 22:40:48,238 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 263 transitions. [2024-12-05 22:40:48,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:40:48,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:48,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:48,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:48,660 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:49,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:49,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 192 states and 270 transitions. [2024-12-05 22:40:49,068 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 270 transitions. [2024-12-05 22:40:49,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:40:49,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:49,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:49,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:49,455 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:49,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:49,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 196 states and 275 transitions. [2024-12-05 22:40:49,848 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 275 transitions. [2024-12-05 22:40:49,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:40:49,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:49,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:49,935 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-05 22:40:51,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 200 states and 279 transitions. [2024-12-05 22:40:51,588 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 279 transitions. [2024-12-05 22:40:51,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:40:51,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:51,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:51,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:51,704 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-05 22:40:53,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:53,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 204 states and 283 transitions. [2024-12-05 22:40:53,283 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 283 transitions. [2024-12-05 22:40:53,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:40:53,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:53,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:53,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:53,891 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:54,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:54,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 208 states and 293 transitions. [2024-12-05 22:40:54,775 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 293 transitions. [2024-12-05 22:40:54,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:40:54,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:54,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:54,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:55,011 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 79 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:55,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:55,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 209 states and 294 transitions. [2024-12-05 22:40:55,529 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 294 transitions. [2024-12-05 22:40:55,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:40:55,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:55,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:55,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:55,933 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:56,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:56,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 214 states and 301 transitions. [2024-12-05 22:40:56,470 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 301 transitions. [2024-12-05 22:40:56,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:40:56,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:56,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:56,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:57,034 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:40:57,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:57,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 218 states and 306 transitions. [2024-12-05 22:40:57,531 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 306 transitions. [2024-12-05 22:40:57,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:40:57,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:57,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:57,626 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-05 22:40:59,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:59,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 222 states and 310 transitions. [2024-12-05 22:40:59,628 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 310 transitions. [2024-12-05 22:40:59,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:40:59,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:59,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:59,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:59,723 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-05 22:41:01,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:01,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 226 states and 314 transitions. [2024-12-05 22:41:01,565 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 314 transitions. [2024-12-05 22:41:01,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:41:01,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:01,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:02,135 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:03,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:03,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 230 states and 324 transitions. [2024-12-05 22:41:03,070 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 324 transitions. [2024-12-05 22:41:03,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:41:03,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:03,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:03,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:03,332 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 109 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:03,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:03,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 231 states and 325 transitions. [2024-12-05 22:41:03,865 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 325 transitions. [2024-12-05 22:41:03,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:41:03,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:03,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:04,284 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:04,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:04,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 236 states and 332 transitions. [2024-12-05 22:41:04,806 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 332 transitions. [2024-12-05 22:41:04,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:41:04,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:04,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:04,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:05,235 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:05,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:05,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 240 states and 337 transitions. [2024-12-05 22:41:05,774 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 337 transitions. [2024-12-05 22:41:05,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:41:05,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:05,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:05,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-05 22:41:08,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:08,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 244 states and 341 transitions. [2024-12-05 22:41:08,079 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 341 transitions. [2024-12-05 22:41:08,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:41:08,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:08,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:08,187 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-05 22:41:10,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:10,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 248 states and 345 transitions. [2024-12-05 22:41:10,111 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 345 transitions. [2024-12-05 22:41:10,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:41:10,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:10,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:10,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:10,847 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:11,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:11,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 252 states and 355 transitions. [2024-12-05 22:41:11,997 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 355 transitions. [2024-12-05 22:41:11,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:41:11,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:11,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:12,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:12,277 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:12,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:12,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 253 states and 356 transitions. [2024-12-05 22:41:12,868 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 356 transitions. [2024-12-05 22:41:12,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:41:12,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:12,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:12,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:13,339 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 265 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:13,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:13,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 258 states and 363 transitions. [2024-12-05 22:41:13,887 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 363 transitions. [2024-12-05 22:41:13,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:41:13,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:13,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:13,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:14,402 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:14,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:14,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 262 states and 368 transitions. [2024-12-05 22:41:14,956 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 368 transitions. [2024-12-05 22:41:14,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:41:14,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:14,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:14,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:15,048 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-05 22:41:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:17,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 266 states and 372 transitions. [2024-12-05 22:41:17,267 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 372 transitions. [2024-12-05 22:41:17,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:41:17,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:17,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:17,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:17,369 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-05 22:41:19,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:19,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 270 states and 376 transitions. [2024-12-05 22:41:19,473 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 376 transitions. [2024-12-05 22:41:19,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:41:19,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:19,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:19,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:20,420 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:21,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:21,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 274 states and 386 transitions. [2024-12-05 22:41:21,676 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 386 transitions. [2024-12-05 22:41:21,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:41:21,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:21,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:21,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:21,966 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:22,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:22,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 275 states and 387 transitions. [2024-12-05 22:41:22,617 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 387 transitions. [2024-12-05 22:41:22,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:41:22,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:22,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:22,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:23,127 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 319 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:23,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:23,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 280 states and 394 transitions. [2024-12-05 22:41:23,724 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 394 transitions. [2024-12-05 22:41:23,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:41:23,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:23,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:23,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:24,280 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:24,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:24,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 284 states and 399 transitions. [2024-12-05 22:41:24,968 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 399 transitions. [2024-12-05 22:41:24,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:41:24,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:24,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:25,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:25,064 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-05 22:41:27,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:27,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 288 states and 403 transitions. [2024-12-05 22:41:27,684 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 403 transitions. [2024-12-05 22:41:27,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:41:27,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:27,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:27,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:27,788 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-05 22:41:30,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:30,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 292 states and 407 transitions. [2024-12-05 22:41:30,155 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 407 transitions. [2024-12-05 22:41:30,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:30,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:30,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:30,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:31,011 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:32,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:32,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 296 states and 417 transitions. [2024-12-05 22:41:32,459 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 417 transitions. [2024-12-05 22:41:32,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:32,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:32,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:32,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:32,854 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 229 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:33,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:33,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 297 states and 418 transitions. [2024-12-05 22:41:33,540 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 418 transitions. [2024-12-05 22:41:33,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:41:33,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:33,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:33,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:34,138 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:34,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:34,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 302 states and 425 transitions. [2024-12-05 22:41:34,861 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 425 transitions. [2024-12-05 22:41:34,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:41:34,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:34,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:34,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:35,379 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:36,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:36,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 306 states and 430 transitions. [2024-12-05 22:41:36,084 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 430 transitions. [2024-12-05 22:41:36,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:36,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:36,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:36,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:36,235 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-12-05 22:41:39,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:39,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 310 states and 434 transitions. [2024-12-05 22:41:39,005 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 434 transitions. [2024-12-05 22:41:39,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:39,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:39,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:39,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:39,105 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-12-05 22:41:41,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:41,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 314 states and 438 transitions. [2024-12-05 22:41:41,562 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 438 transitions. [2024-12-05 22:41:41,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:41:41,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:41,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:41,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:42,485 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:43,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:43,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 318 states and 448 transitions. [2024-12-05 22:41:43,909 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 448 transitions. [2024-12-05 22:41:43,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:41:43,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:43,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:44,234 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 279 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:45,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:45,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 319 states and 449 transitions. [2024-12-05 22:41:45,049 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 449 transitions. [2024-12-05 22:41:45,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:41:45,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:45,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:45,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:45,659 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 0 proven. 442 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:46,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:46,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 324 states and 456 transitions. [2024-12-05 22:41:46,358 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 456 transitions. [2024-12-05 22:41:46,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:41:46,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:46,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:46,980 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:47,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:47,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 328 states and 461 transitions. [2024-12-05 22:41:47,674 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 461 transitions. [2024-12-05 22:41:47,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:41:47,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:47,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:47,779 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-05 22:41:50,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:50,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 332 states and 465 transitions. [2024-12-05 22:41:50,577 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 465 transitions. [2024-12-05 22:41:50,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:41:50,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:50,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:50,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:50,677 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-05 22:41:53,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:53,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 336 states and 469 transitions. [2024-12-05 22:41:53,275 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 469 transitions. [2024-12-05 22:41:53,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:41:53,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:53,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:53,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:54,176 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:55,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:55,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 340 states and 479 transitions. [2024-12-05 22:41:55,552 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 479 transitions. [2024-12-05 22:41:55,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:41:55,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:55,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:55,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:55,955 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:56,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:56,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 341 states and 480 transitions. [2024-12-05 22:41:56,801 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 480 transitions. [2024-12-05 22:41:56,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:41:56,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:56,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:56,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:57,493 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 511 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:58,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:58,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 346 states and 487 transitions. [2024-12-05 22:41:58,334 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 487 transitions. [2024-12-05 22:41:58,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:41:58,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:58,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:58,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:58,987 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:41:59,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:59,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 350 states and 492 transitions. [2024-12-05 22:41:59,739 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 492 transitions. [2024-12-05 22:41:59,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:41:59,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:59,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:59,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:59,845 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 400 trivial. 0 not checked. [2024-12-05 22:42:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:03,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 354 states and 496 transitions. [2024-12-05 22:42:03,064 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 496 transitions. [2024-12-05 22:42:03,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:42:03,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:03,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:03,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:03,187 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 400 trivial. 0 not checked. [2024-12-05 22:42:05,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:05,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 358 states and 500 transitions. [2024-12-05 22:42:05,981 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 500 transitions. [2024-12-05 22:42:05,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:42:05,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:05,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:06,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:07,067 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:08,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:08,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 362 states and 510 transitions. [2024-12-05 22:42:08,603 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 510 transitions. [2024-12-05 22:42:08,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:42:08,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:08,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:08,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:08,983 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 394 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:09,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:09,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 363 states and 511 transitions. [2024-12-05 22:42:09,796 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 511 transitions. [2024-12-05 22:42:09,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:42:09,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:09,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:09,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:10,405 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 0 proven. 585 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:11,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:11,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 368 states and 518 transitions. [2024-12-05 22:42:11,156 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 518 transitions. [2024-12-05 22:42:11,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:42:11,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:11,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:11,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:11,832 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:12,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:12,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 372 states and 523 transitions. [2024-12-05 22:42:12,665 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 523 transitions. [2024-12-05 22:42:12,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:42:12,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:12,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:12,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:12,776 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2024-12-05 22:42:16,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:16,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 376 states and 527 transitions. [2024-12-05 22:42:16,071 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 527 transitions. [2024-12-05 22:42:16,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:42:16,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:16,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:16,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:16,190 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2024-12-05 22:42:19,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:19,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 380 states and 531 transitions. [2024-12-05 22:42:19,125 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 531 transitions. [2024-12-05 22:42:19,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:42:19,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:19,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:19,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:20,284 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:21,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:21,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 384 states and 541 transitions. [2024-12-05 22:42:21,865 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 541 transitions. [2024-12-05 22:42:21,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:42:21,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:21,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:21,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:22,335 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:23,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 385 states and 542 transitions. [2024-12-05 22:42:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 542 transitions. [2024-12-05 22:42:23,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:42:23,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:23,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:23,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:23,960 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 664 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:24,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:24,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 390 states and 549 transitions. [2024-12-05 22:42:24,823 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 549 transitions. [2024-12-05 22:42:24,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:42:24,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:24,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:24,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:25,559 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:26,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:26,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 394 states and 554 transitions. [2024-12-05 22:42:26,392 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 554 transitions. [2024-12-05 22:42:26,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:42:26,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:26,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:26,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:26,495 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-12-05 22:42:30,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:30,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 398 states and 558 transitions. [2024-12-05 22:42:30,070 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 558 transitions. [2024-12-05 22:42:30,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:42:30,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:30,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:30,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:30,247 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-12-05 22:42:33,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:33,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 402 states and 562 transitions. [2024-12-05 22:42:33,492 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 562 transitions. [2024-12-05 22:42:33,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:42:33,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:33,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:33,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:34,610 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:36,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:36,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 406 states and 572 transitions. [2024-12-05 22:42:36,349 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 572 transitions. [2024-12-05 22:42:36,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:42:36,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:36,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:36,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:36,797 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:37,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:37,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 407 states and 573 transitions. [2024-12-05 22:42:37,790 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 573 transitions. [2024-12-05 22:42:37,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:42:37,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:37,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:37,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:38,487 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 748 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:39,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:39,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 412 states and 580 transitions. [2024-12-05 22:42:39,405 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 580 transitions. [2024-12-05 22:42:39,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:42:39,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:39,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:39,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:40,255 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:41,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:41,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 416 states and 585 transitions. [2024-12-05 22:42:41,208 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 585 transitions. [2024-12-05 22:42:41,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:42:41,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:41,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:41,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:41,322 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-12-05 22:42:44,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:44,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 420 states and 589 transitions. [2024-12-05 22:42:44,866 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 589 transitions. [2024-12-05 22:42:44,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:42:44,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:44,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:45,043 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-12-05 22:42:48,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:48,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 424 states and 593 transitions. [2024-12-05 22:42:48,209 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 593 transitions. [2024-12-05 22:42:48,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:42:48,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:48,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:48,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:49,421 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:51,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:51,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 428 states and 603 transitions. [2024-12-05 22:42:51,308 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 603 transitions. [2024-12-05 22:42:51,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:42:51,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:51,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:51,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:51,787 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 0 proven. 604 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:52,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:52,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 429 states and 604 transitions. [2024-12-05 22:42:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 604 transitions. [2024-12-05 22:42:52,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:42:52,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:52,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:52,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:53,831 INFO L134 CoverageAnalysis]: Checked inductivity of 848 backedges. 0 proven. 837 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:54,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:54,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 434 states and 611 transitions. [2024-12-05 22:42:54,793 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 611 transitions. [2024-12-05 22:42:54,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:42:54,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:54,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:54,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:55,648 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:42:56,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:56,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 438 states and 616 transitions. [2024-12-05 22:42:56,641 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 616 transitions. [2024-12-05 22:42:56,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:42:56,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:56,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:56,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:56,826 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 690 trivial. 0 not checked. [2024-12-05 22:43:00,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:00,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 442 states and 620 transitions. [2024-12-05 22:43:00,746 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 620 transitions. [2024-12-05 22:43:00,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:43:00,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:00,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:00,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:00,866 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 690 trivial. 0 not checked. [2024-12-05 22:43:04,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:04,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 446 states and 624 transitions. [2024-12-05 22:43:04,357 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 624 transitions. [2024-12-05 22:43:04,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 22:43:04,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:04,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:05,729 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:07,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:07,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 450 states and 634 transitions. [2024-12-05 22:43:07,684 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 634 transitions. [2024-12-05 22:43:07,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 22:43:07,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:07,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:07,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:08,202 INFO L134 CoverageAnalysis]: Checked inductivity of 695 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:09,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:09,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 451 states and 635 transitions. [2024-12-05 22:43:09,365 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 635 transitions. [2024-12-05 22:43:09,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:43:09,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:09,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:09,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:10,326 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 0 proven. 931 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:11,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:11,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 456 states and 642 transitions. [2024-12-05 22:43:11,384 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 642 transitions. [2024-12-05 22:43:11,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:43:11,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:11,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:11,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:12,362 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:13,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:13,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 460 states and 647 transitions. [2024-12-05 22:43:13,389 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 647 transitions. [2024-12-05 22:43:13,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:43:13,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:13,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:13,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:13,508 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 775 trivial. 0 not checked. [2024-12-05 22:43:17,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:17,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 464 states and 651 transitions. [2024-12-05 22:43:17,715 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 651 transitions. [2024-12-05 22:43:17,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 22:43:17,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:17,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:17,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:17,852 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 775 trivial. 0 not checked. [2024-12-05 22:43:22,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:22,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 468 states and 655 transitions. [2024-12-05 22:43:22,013 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 655 transitions. [2024-12-05 22:43:22,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 22:43:22,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:22,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:22,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:23,403 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:25,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:25,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 472 states and 665 transitions. [2024-12-05 22:43:25,337 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 665 transitions. [2024-12-05 22:43:25,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 22:43:25,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:25,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:25,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:25,950 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 769 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:27,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:27,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 473 states and 666 transitions. [2024-12-05 22:43:27,066 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 666 transitions. [2024-12-05 22:43:27,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 22:43:27,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:27,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:27,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 1041 backedges. 0 proven. 1030 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:29,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:29,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 478 states and 673 transitions. [2024-12-05 22:43:29,111 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 673 transitions. [2024-12-05 22:43:29,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 22:43:29,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:29,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:29,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:30,151 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:31,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:31,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 482 states and 678 transitions. [2024-12-05 22:43:31,280 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 678 transitions. [2024-12-05 22:43:31,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 22:43:31,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:31,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:31,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:31,392 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 865 trivial. 0 not checked. [2024-12-05 22:43:35,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:35,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 486 states and 682 transitions. [2024-12-05 22:43:35,735 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 682 transitions. [2024-12-05 22:43:35,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 22:43:35,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:35,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:35,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:35,931 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 865 trivial. 0 not checked. [2024-12-05 22:43:39,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:39,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 490 states and 686 transitions. [2024-12-05 22:43:39,903 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 686 transitions. [2024-12-05 22:43:39,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 22:43:39,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:39,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:39,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:41,301 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:43,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:43,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 494 states and 696 transitions. [2024-12-05 22:43:43,439 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 696 transitions. [2024-12-05 22:43:43,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 22:43:43,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:43,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:44,023 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 859 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:45,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:45,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 495 states and 697 transitions. [2024-12-05 22:43:45,200 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 697 transitions. [2024-12-05 22:43:45,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 22:43:45,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:45,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:45,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:46,276 INFO L134 CoverageAnalysis]: Checked inductivity of 1145 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:47,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 500 states and 704 transitions. [2024-12-05 22:43:47,389 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 704 transitions. [2024-12-05 22:43:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 22:43:47,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:47,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:48,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1061 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:43:49,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:49,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 504 states and 709 transitions. [2024-12-05 22:43:49,654 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 709 transitions. [2024-12-05 22:43:49,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 22:43:49,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:49,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:49,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:49,779 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 960 trivial. 0 not checked. [2024-12-05 22:43:54,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:54,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 508 states and 713 transitions. [2024-12-05 22:43:54,405 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 713 transitions. [2024-12-05 22:43:54,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 22:43:54,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:54,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:54,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:54,527 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 960 trivial. 0 not checked. [2024-12-05 22:43:58,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:58,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 512 states and 717 transitions. [2024-12-05 22:43:58,450 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 717 transitions. [2024-12-05 22:43:58,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 22:43:58,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:58,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:58,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:00,078 INFO L134 CoverageAnalysis]: Checked inductivity of 1061 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:02,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:02,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 516 states and 727 transitions. [2024-12-05 22:44:02,300 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 727 transitions. [2024-12-05 22:44:02,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 22:44:02,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:02,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:02,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:02,931 INFO L134 CoverageAnalysis]: Checked inductivity of 965 backedges. 0 proven. 954 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:04,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:04,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 517 states and 728 transitions. [2024-12-05 22:44:04,102 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 728 transitions. [2024-12-05 22:44:04,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 22:44:04,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:04,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:04,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:05,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 0 proven. 1243 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:06,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:06,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 522 states and 735 transitions. [2024-12-05 22:44:06,503 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 735 transitions. [2024-12-05 22:44:06,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 22:44:06,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:06,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:06,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:07,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:08,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:08,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 526 states and 740 transitions. [2024-12-05 22:44:08,797 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 740 transitions. [2024-12-05 22:44:08,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 22:44:08,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:08,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:08,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:08,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1061 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1060 trivial. 0 not checked. [2024-12-05 22:44:13,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:13,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 530 states and 744 transitions. [2024-12-05 22:44:13,366 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 744 transitions. [2024-12-05 22:44:13,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 22:44:13,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:13,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:13,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:13,490 INFO L134 CoverageAnalysis]: Checked inductivity of 1061 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1060 trivial. 0 not checked. [2024-12-05 22:44:17,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:17,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 534 states and 748 transitions. [2024-12-05 22:44:17,814 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 748 transitions. [2024-12-05 22:44:17,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:44:17,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:17,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:17,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:19,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:21,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:21,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 538 states and 758 transitions. [2024-12-05 22:44:21,578 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 758 transitions. [2024-12-05 22:44:21,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:44:21,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:21,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:21,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:22,322 INFO L134 CoverageAnalysis]: Checked inductivity of 1065 backedges. 0 proven. 1054 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:23,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:23,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 539 states and 759 transitions. [2024-12-05 22:44:23,672 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 759 transitions. [2024-12-05 22:44:23,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 22:44:23,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:23,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:24,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 0 proven. 1357 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:26,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:26,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 544 states and 766 transitions. [2024-12-05 22:44:26,022 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 766 transitions. [2024-12-05 22:44:26,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 22:44:26,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:26,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:26,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:27,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1276 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:28,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:28,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 548 states and 771 transitions. [2024-12-05 22:44:28,303 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 771 transitions. [2024-12-05 22:44:28,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:44:28,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:28,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:28,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:28,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1165 trivial. 0 not checked. [2024-12-05 22:44:33,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:33,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 552 states and 775 transitions. [2024-12-05 22:44:33,604 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 775 transitions. [2024-12-05 22:44:33,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 22:44:33,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:33,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:33,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:33,803 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1165 trivial. 0 not checked. [2024-12-05 22:44:38,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:38,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 556 states and 779 transitions. [2024-12-05 22:44:38,174 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 779 transitions. [2024-12-05 22:44:38,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:44:38,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:38,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:38,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:39,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1276 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:42,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:42,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 560 states and 789 transitions. [2024-12-05 22:44:42,532 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 789 transitions. [2024-12-05 22:44:42,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:44:42,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:42,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:42,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:43,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1170 backedges. 0 proven. 1159 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:44,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:44,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 561 states and 790 transitions. [2024-12-05 22:44:44,521 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 790 transitions. [2024-12-05 22:44:44,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:44:44,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:44,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:44,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:45,759 INFO L134 CoverageAnalysis]: Checked inductivity of 1487 backedges. 0 proven. 1476 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:47,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:47,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 566 states and 797 transitions. [2024-12-05 22:44:47,106 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 797 transitions. [2024-12-05 22:44:47,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:44:47,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:47,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:47,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:48,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1391 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:44:49,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:49,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 570 states and 802 transitions. [2024-12-05 22:44:49,544 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 802 transitions. [2024-12-05 22:44:49,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 22:44:49,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:49,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:49,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1276 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-12-05 22:44:54,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:54,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 574 states and 806 transitions. [2024-12-05 22:44:54,543 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 806 transitions. [2024-12-05 22:44:54,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:44:54,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:54,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:54,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:54,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1276 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-12-05 22:44:59,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:59,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 578 states and 810 transitions. [2024-12-05 22:44:59,405 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 810 transitions. [2024-12-05 22:44:59,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 22:44:59,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:59,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:59,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:01,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1391 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:03,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:03,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 582 states and 820 transitions. [2024-12-05 22:45:03,978 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 820 transitions. [2024-12-05 22:45:03,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 22:45:03,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:03,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:04,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:04,775 INFO L134 CoverageAnalysis]: Checked inductivity of 1280 backedges. 0 proven. 1269 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:06,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:06,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 583 states and 821 transitions. [2024-12-05 22:45:06,731 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 821 transitions. [2024-12-05 22:45:06,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 22:45:06,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:06,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:08,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1611 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:10,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:10,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 588 states and 828 transitions. [2024-12-05 22:45:10,027 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 828 transitions. [2024-12-05 22:45:10,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 22:45:10,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:10,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:10,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:11,341 INFO L134 CoverageAnalysis]: Checked inductivity of 1511 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:12,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:12,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 592 states and 833 transitions. [2024-12-05 22:45:12,662 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 833 transitions. [2024-12-05 22:45:12,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 22:45:12,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:12,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:12,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:12,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1391 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1390 trivial. 0 not checked. [2024-12-05 22:45:18,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:18,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 596 states and 837 transitions. [2024-12-05 22:45:18,201 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 837 transitions. [2024-12-05 22:45:18,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 22:45:18,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:18,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:18,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:18,334 INFO L134 CoverageAnalysis]: Checked inductivity of 1391 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1390 trivial. 0 not checked. [2024-12-05 22:45:23,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:23,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 600 states and 841 transitions. [2024-12-05 22:45:23,357 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 841 transitions. [2024-12-05 22:45:23,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 22:45:23,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:23,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:23,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:25,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1511 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:27,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:27,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 604 states and 851 transitions. [2024-12-05 22:45:27,972 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 851 transitions. [2024-12-05 22:45:27,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 22:45:27,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:27,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:28,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:28,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1384 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:30,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:30,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 605 states and 852 transitions. [2024-12-05 22:45:30,393 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 852 transitions. [2024-12-05 22:45:30,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 22:45:30,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:30,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:30,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:31,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1740 backedges. 0 proven. 1729 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:33,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:33,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 610 states and 859 transitions. [2024-12-05 22:45:33,208 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 859 transitions. [2024-12-05 22:45:33,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 22:45:33,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:33,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:33,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:34,456 INFO L134 CoverageAnalysis]: Checked inductivity of 1636 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:35,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:35,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 614 states and 864 transitions. [2024-12-05 22:45:35,784 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 864 transitions. [2024-12-05 22:45:35,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 22:45:35,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:35,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:35,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:35,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1511 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1510 trivial. 0 not checked. [2024-12-05 22:45:41,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:41,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 618 states and 868 transitions. [2024-12-05 22:45:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 868 transitions. [2024-12-05 22:45:41,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 22:45:41,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:41,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:41,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1511 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1510 trivial. 0 not checked. [2024-12-05 22:45:46,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:46,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 622 states and 872 transitions. [2024-12-05 22:45:46,457 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 872 transitions. [2024-12-05 22:45:46,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 22:45:46,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:46,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:46,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:48,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1636 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:51,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:51,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 626 states and 882 transitions. [2024-12-05 22:45:51,235 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 882 transitions. [2024-12-05 22:45:51,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 22:45:51,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:51,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:51,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:52,158 INFO L134 CoverageAnalysis]: Checked inductivity of 1515 backedges. 0 proven. 1504 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:53,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:53,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 627 states and 883 transitions. [2024-12-05 22:45:53,622 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 883 transitions. [2024-12-05 22:45:53,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 22:45:53,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:53,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:53,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:55,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1874 backedges. 0 proven. 1863 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:56,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:56,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 632 states and 890 transitions. [2024-12-05 22:45:56,532 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 890 transitions. [2024-12-05 22:45:56,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 22:45:56,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:56,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:58,013 INFO L134 CoverageAnalysis]: Checked inductivity of 1766 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:45:59,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:59,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 636 states and 895 transitions. [2024-12-05 22:45:59,483 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 895 transitions. [2024-12-05 22:45:59,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 22:45:59,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:59,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:59,638 INFO L134 CoverageAnalysis]: Checked inductivity of 1636 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1635 trivial. 0 not checked. [2024-12-05 22:46:05,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:05,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 640 states and 899 transitions. [2024-12-05 22:46:05,540 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 899 transitions. [2024-12-05 22:46:05,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 22:46:05,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:05,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:05,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:05,732 INFO L134 CoverageAnalysis]: Checked inductivity of 1636 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1635 trivial. 0 not checked. [2024-12-05 22:46:10,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:10,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 644 states and 903 transitions. [2024-12-05 22:46:10,878 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 903 transitions. [2024-12-05 22:46:10,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:46:10,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:10,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:10,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:12,988 INFO L134 CoverageAnalysis]: Checked inductivity of 1766 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:46:16,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:16,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 648 states and 913 transitions. [2024-12-05 22:46:16,044 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 913 transitions. [2024-12-05 22:46:16,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:46:16,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:16,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:16,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:16,924 INFO L134 CoverageAnalysis]: Checked inductivity of 1640 backedges. 0 proven. 1629 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:46:18,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:18,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 649 states and 914 transitions. [2024-12-05 22:46:18,690 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 914 transitions. [2024-12-05 22:46:18,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:46:18,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:18,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:20,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2013 backedges. 0 proven. 2002 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:46:21,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:21,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 654 states and 921 transitions. [2024-12-05 22:46:21,640 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 921 transitions. [2024-12-05 22:46:21,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:46:21,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:21,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:21,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:23,324 INFO L134 CoverageAnalysis]: Checked inductivity of 1901 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:46:24,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:24,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 658 states and 926 transitions. [2024-12-05 22:46:24,953 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 926 transitions. [2024-12-05 22:46:24,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 22:46:24,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:24,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:25,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:25,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1766 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1765 trivial. 0 not checked. [2024-12-05 22:46:31,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:31,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 662 states and 930 transitions. [2024-12-05 22:46:31,149 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 930 transitions. [2024-12-05 22:46:31,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:46:31,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:31,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:31,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:31,395 INFO L134 CoverageAnalysis]: Checked inductivity of 1766 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1765 trivial. 0 not checked. [2024-12-05 22:46:36,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:36,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 666 states and 934 transitions. [2024-12-05 22:46:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 934 transitions. [2024-12-05 22:46:36,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:46:36,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:36,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:36,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:38,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1901 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:46:41,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:41,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 670 states and 944 transitions. [2024-12-05 22:46:41,991 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 944 transitions. [2024-12-05 22:46:41,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:46:41,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:41,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:42,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:42,926 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 1759 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:46:44,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:44,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 671 states and 945 transitions. [2024-12-05 22:46:44,831 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 945 transitions. [2024-12-05 22:46:44,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:46:44,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:44,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:44,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:46,539 INFO L134 CoverageAnalysis]: Checked inductivity of 2157 backedges. 0 proven. 2146 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:46:48,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:48,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 676 states and 952 transitions. [2024-12-05 22:46:48,108 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 952 transitions. [2024-12-05 22:46:48,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:46:48,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:48,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:48,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:49,697 INFO L134 CoverageAnalysis]: Checked inductivity of 2041 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:46:51,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:51,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 680 states and 957 transitions. [2024-12-05 22:46:51,286 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 957 transitions. [2024-12-05 22:46:51,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:46:51,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:51,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:51,434 INFO L134 CoverageAnalysis]: Checked inductivity of 1901 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1900 trivial. 0 not checked. [2024-12-05 22:46:57,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:57,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 684 states and 961 transitions. [2024-12-05 22:46:57,974 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 961 transitions. [2024-12-05 22:46:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:46:57,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:57,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:58,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1901 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1900 trivial. 0 not checked. [2024-12-05 22:47:03,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:03,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 688 states and 965 transitions. [2024-12-05 22:47:03,942 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 965 transitions. [2024-12-05 22:47:03,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:47:03,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:03,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:06,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2041 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:47:09,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:09,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 692 states and 975 transitions. [2024-12-05 22:47:09,327 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 975 transitions. [2024-12-05 22:47:09,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:47:09,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:09,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:09,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:10,413 INFO L134 CoverageAnalysis]: Checked inductivity of 1905 backedges. 0 proven. 1894 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:47:12,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:12,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 693 states and 976 transitions. [2024-12-05 22:47:12,096 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 976 transitions. [2024-12-05 22:47:12,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:47:12,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:12,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:12,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:13,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2306 backedges. 0 proven. 2295 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:47:15,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:15,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 698 states and 983 transitions. [2024-12-05 22:47:15,386 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 983 transitions. [2024-12-05 22:47:15,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:47:15,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:15,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:17,023 INFO L134 CoverageAnalysis]: Checked inductivity of 2186 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:47:18,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:18,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 702 states and 988 transitions. [2024-12-05 22:47:18,735 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 988 transitions. [2024-12-05 22:47:18,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 22:47:18,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:18,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:18,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:18,880 INFO L134 CoverageAnalysis]: Checked inductivity of 2041 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2040 trivial. 0 not checked. [2024-12-05 22:47:25,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:25,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 706 states and 992 transitions. [2024-12-05 22:47:25,536 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 992 transitions. [2024-12-05 22:47:25,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 22:47:25,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:25,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:25,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:25,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2041 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2040 trivial. 0 not checked. [2024-12-05 22:47:31,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:31,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 710 states and 996 transitions. [2024-12-05 22:47:31,481 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 996 transitions. [2024-12-05 22:47:31,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 22:47:31,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:31,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:31,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:33,829 INFO L134 CoverageAnalysis]: Checked inductivity of 2186 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:47:37,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:37,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 714 states and 1006 transitions. [2024-12-05 22:47:37,137 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1006 transitions. [2024-12-05 22:47:37,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 22:47:37,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:37,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:37,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:38,052 INFO L134 CoverageAnalysis]: Checked inductivity of 2045 backedges. 0 proven. 2034 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:47:39,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:39,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 715 states and 1007 transitions. [2024-12-05 22:47:39,883 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1007 transitions. [2024-12-05 22:47:39,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 22:47:39,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:39,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:39,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:41,671 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2449 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:47:43,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:43,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 720 states and 1014 transitions. [2024-12-05 22:47:43,405 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1014 transitions. [2024-12-05 22:47:43,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 22:47:43,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:43,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:43,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:45,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2336 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:47:46,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:46,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 724 states and 1019 transitions. [2024-12-05 22:47:46,839 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1019 transitions. [2024-12-05 22:47:46,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 22:47:46,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:46,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:46,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:46,985 INFO L134 CoverageAnalysis]: Checked inductivity of 2186 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2185 trivial. 0 not checked. [2024-12-05 22:47:53,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:53,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 728 states and 1023 transitions. [2024-12-05 22:47:53,496 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1023 transitions. [2024-12-05 22:47:53,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 22:47:53,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:53,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:53,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:53,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2186 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2185 trivial. 0 not checked. [2024-12-05 22:47:59,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:59,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 732 states and 1027 transitions. [2024-12-05 22:47:59,767 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1027 transitions. [2024-12-05 22:47:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 22:47:59,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:59,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:59,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:02,218 INFO L134 CoverageAnalysis]: Checked inductivity of 2336 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:48:05,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:05,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 736 states and 1037 transitions. [2024-12-05 22:48:05,632 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1037 transitions. [2024-12-05 22:48:05,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 22:48:05,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:05,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:05,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:06,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2190 backedges. 0 proven. 2179 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:48:08,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:08,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 737 states and 1038 transitions. [2024-12-05 22:48:08,743 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1038 transitions. [2024-12-05 22:48:08,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 22:48:08,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:08,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:08,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:10,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2619 backedges. 0 proven. 2608 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:48:11,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:11,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 742 states and 1045 transitions. [2024-12-05 22:48:11,982 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1045 transitions. [2024-12-05 22:48:11,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 22:48:11,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:11,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:12,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:13,600 INFO L134 CoverageAnalysis]: Checked inductivity of 2491 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:48:15,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:15,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 746 states and 1050 transitions. [2024-12-05 22:48:15,393 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1050 transitions. [2024-12-05 22:48:15,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:48:15,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:15,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:15,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:15,634 INFO L134 CoverageAnalysis]: Checked inductivity of 2336 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2335 trivial. 0 not checked. [2024-12-05 22:48:22,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:22,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 750 states and 1054 transitions. [2024-12-05 22:48:22,490 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1054 transitions. [2024-12-05 22:48:22,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 22:48:22,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:22,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:22,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:22,634 INFO L134 CoverageAnalysis]: Checked inductivity of 2336 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2335 trivial. 0 not checked. [2024-12-05 22:48:28,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:28,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 754 states and 1058 transitions. [2024-12-05 22:48:28,799 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1058 transitions. [2024-12-05 22:48:28,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 22:48:28,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:28,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:28,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:31,545 INFO L134 CoverageAnalysis]: Checked inductivity of 2491 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:48:35,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:35,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 758 states and 1068 transitions. [2024-12-05 22:48:35,181 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1068 transitions. [2024-12-05 22:48:35,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 22:48:35,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:35,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:35,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:36,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2329 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:48:38,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:38,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 759 states and 1069 transitions. [2024-12-05 22:48:38,451 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1069 transitions. [2024-12-05 22:48:38,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 22:48:38,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:38,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:40,525 INFO L134 CoverageAnalysis]: Checked inductivity of 2783 backedges. 0 proven. 2772 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:48:42,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:42,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 764 states and 1076 transitions. [2024-12-05 22:48:42,494 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1076 transitions. [2024-12-05 22:48:42,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 22:48:42,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:42,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:42,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:44,508 INFO L134 CoverageAnalysis]: Checked inductivity of 2651 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:48:46,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:46,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 768 states and 1081 transitions. [2024-12-05 22:48:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1081 transitions. [2024-12-05 22:48:46,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 22:48:46,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:46,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:46,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2491 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2490 trivial. 0 not checked. [2024-12-05 22:48:54,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:54,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 772 states and 1085 transitions. [2024-12-05 22:48:54,390 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1085 transitions. [2024-12-05 22:48:54,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:48:54,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:54,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:54,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:54,542 INFO L134 CoverageAnalysis]: Checked inductivity of 2491 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2490 trivial. 0 not checked. [2024-12-05 22:49:00,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:00,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 776 states and 1089 transitions. [2024-12-05 22:49:00,977 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1089 transitions. [2024-12-05 22:49:00,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 22:49:00,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:01,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:03,820 INFO L134 CoverageAnalysis]: Checked inductivity of 2651 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:49:07,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:07,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 780 states and 1099 transitions. [2024-12-05 22:49:07,598 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1099 transitions. [2024-12-05 22:49:07,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 22:49:07,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:07,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:07,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:08,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2495 backedges. 0 proven. 2484 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:49:11,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:11,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 781 states and 1100 transitions. [2024-12-05 22:49:11,002 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1100 transitions. [2024-12-05 22:49:11,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:49:11,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:11,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:11,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:12,905 INFO L134 CoverageAnalysis]: Checked inductivity of 2952 backedges. 0 proven. 2941 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:49:14,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:14,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 786 states and 1107 transitions. [2024-12-05 22:49:14,722 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1107 transitions. [2024-12-05 22:49:14,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:49:14,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:14,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:14,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:16,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2816 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:49:18,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:18,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 790 states and 1112 transitions. [2024-12-05 22:49:18,670 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1112 transitions. [2024-12-05 22:49:18,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:49:18,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:18,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:18,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:18,820 INFO L134 CoverageAnalysis]: Checked inductivity of 2651 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2650 trivial. 0 not checked. [2024-12-05 22:49:26,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:26,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 794 states and 1116 transitions. [2024-12-05 22:49:26,224 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1116 transitions. [2024-12-05 22:49:26,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 22:49:26,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:26,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:26,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:26,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2651 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2650 trivial. 0 not checked. [2024-12-05 22:49:33,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:33,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 798 states and 1120 transitions. [2024-12-05 22:49:33,018 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1120 transitions. [2024-12-05 22:49:33,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 22:49:33,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:33,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:33,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:35,877 INFO L134 CoverageAnalysis]: Checked inductivity of 2816 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:49:39,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:39,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 802 states and 1130 transitions. [2024-12-05 22:49:39,613 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1130 transitions. [2024-12-05 22:49:39,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 22:49:39,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:39,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:41,036 INFO L134 CoverageAnalysis]: Checked inductivity of 2655 backedges. 0 proven. 2644 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:49:43,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:43,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 803 states and 1131 transitions. [2024-12-05 22:49:43,130 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1131 transitions. [2024-12-05 22:49:43,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 22:49:43,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:43,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:43,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:45,241 INFO L134 CoverageAnalysis]: Checked inductivity of 3126 backedges. 0 proven. 3115 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:49:47,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:47,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 808 states and 1138 transitions. [2024-12-05 22:49:47,076 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1138 transitions. [2024-12-05 22:49:47,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 22:49:47,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:47,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:49,296 INFO L134 CoverageAnalysis]: Checked inductivity of 2986 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:49:51,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:51,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 812 states and 1143 transitions. [2024-12-05 22:49:51,282 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1143 transitions. [2024-12-05 22:49:51,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:49:51,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:51,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:51,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:51,445 INFO L134 CoverageAnalysis]: Checked inductivity of 2816 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2815 trivial. 0 not checked. [2024-12-05 22:49:58,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:58,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 816 states and 1147 transitions. [2024-12-05 22:49:58,956 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1147 transitions. [2024-12-05 22:49:58,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 22:49:58,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:58,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:59,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:59,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2816 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2815 trivial. 0 not checked. [2024-12-05 22:50:06,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:06,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 820 states and 1151 transitions. [2024-12-05 22:50:06,414 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1151 transitions. [2024-12-05 22:50:06,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:50:06,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:06,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:06,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:09,460 INFO L134 CoverageAnalysis]: Checked inductivity of 2986 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:50:13,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:13,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 824 states and 1161 transitions. [2024-12-05 22:50:13,797 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1161 transitions. [2024-12-05 22:50:13,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:50:13,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:13,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:13,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:14,872 INFO L134 CoverageAnalysis]: Checked inductivity of 2820 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:50:17,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:17,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 825 states and 1162 transitions. [2024-12-05 22:50:17,143 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1162 transitions. [2024-12-05 22:50:17,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 22:50:17,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:17,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:17,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:19,548 INFO L134 CoverageAnalysis]: Checked inductivity of 3305 backedges. 0 proven. 3294 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:50:21,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:21,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 830 states and 1169 transitions. [2024-12-05 22:50:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1169 transitions. [2024-12-05 22:50:21,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 22:50:21,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:21,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:21,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:24,007 INFO L134 CoverageAnalysis]: Checked inductivity of 3161 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:50:26,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:26,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 834 states and 1174 transitions. [2024-12-05 22:50:26,225 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1174 transitions. [2024-12-05 22:50:26,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 22:50:26,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:26,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:26,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:26,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2986 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2024-12-05 22:50:34,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:34,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 838 states and 1178 transitions. [2024-12-05 22:50:34,725 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1178 transitions. [2024-12-05 22:50:34,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-05 22:50:34,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:34,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:34,896 INFO L134 CoverageAnalysis]: Checked inductivity of 2986 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2024-12-05 22:50:42,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:42,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 842 states and 1182 transitions. [2024-12-05 22:50:42,349 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1182 transitions. [2024-12-05 22:50:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 22:50:42,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:42,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:45,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3161 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:50:49,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:49,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 846 states and 1192 transitions. [2024-12-05 22:50:49,621 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1192 transitions. [2024-12-05 22:50:49,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 22:50:49,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:49,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:49,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:51,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2990 backedges. 0 proven. 2979 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:50:53,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:53,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 847 states and 1193 transitions. [2024-12-05 22:50:53,608 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1193 transitions. [2024-12-05 22:50:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 22:50:53,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:53,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:55,999 INFO L134 CoverageAnalysis]: Checked inductivity of 3489 backedges. 0 proven. 3478 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:50:58,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:58,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 852 states and 1200 transitions. [2024-12-05 22:50:58,157 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1200 transitions. [2024-12-05 22:50:58,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 22:50:58,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:58,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:58,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:00,604 INFO L134 CoverageAnalysis]: Checked inductivity of 3341 backedges. 0 proven. 3330 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:51:02,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:02,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 856 states and 1205 transitions. [2024-12-05 22:51:02,797 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1205 transitions. [2024-12-05 22:51:02,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:51:02,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:02,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:02,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:03,006 INFO L134 CoverageAnalysis]: Checked inductivity of 3161 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3160 trivial. 0 not checked. [2024-12-05 22:51:10,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:10,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 860 states and 1209 transitions. [2024-12-05 22:51:10,926 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1209 transitions. [2024-12-05 22:51:10,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:51:10,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:10,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:11,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3161 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3160 trivial. 0 not checked. [2024-12-05 22:51:18,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:18,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 864 states and 1213 transitions. [2024-12-05 22:51:18,440 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1213 transitions. [2024-12-05 22:51:18,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 22:51:18,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:18,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:18,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:21,641 INFO L134 CoverageAnalysis]: Checked inductivity of 3341 backedges. 0 proven. 3330 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:51:25,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:25,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 868 states and 1223 transitions. [2024-12-05 22:51:25,742 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1223 transitions. [2024-12-05 22:51:25,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 22:51:25,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:25,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:25,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:27,242 INFO L134 CoverageAnalysis]: Checked inductivity of 3165 backedges. 0 proven. 3154 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:51:29,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:29,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 869 states and 1224 transitions. [2024-12-05 22:51:29,735 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1224 transitions. [2024-12-05 22:51:29,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-05 22:51:29,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:29,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:32,019 INFO L134 CoverageAnalysis]: Checked inductivity of 3678 backedges. 0 proven. 3667 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:51:34,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:34,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 874 states and 1231 transitions. [2024-12-05 22:51:34,183 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1231 transitions. [2024-12-05 22:51:34,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-05 22:51:34,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:34,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:34,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:36,231 INFO L134 CoverageAnalysis]: Checked inductivity of 3526 backedges. 0 proven. 3515 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:51:38,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:38,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 878 states and 1236 transitions. [2024-12-05 22:51:38,351 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1236 transitions. [2024-12-05 22:51:38,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 22:51:38,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:38,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:38,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:38,508 INFO L134 CoverageAnalysis]: Checked inductivity of 3341 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3340 trivial. 0 not checked. [2024-12-05 22:51:46,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:46,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 882 states and 1240 transitions. [2024-12-05 22:51:46,914 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1240 transitions. [2024-12-05 22:51:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-05 22:51:46,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:46,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:46,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:47,080 INFO L134 CoverageAnalysis]: Checked inductivity of 3341 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3340 trivial. 0 not checked. [2024-12-05 22:51:54,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 886 states and 1244 transitions. [2024-12-05 22:51:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1244 transitions. [2024-12-05 22:51:54,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:51:54,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:54,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:57,885 INFO L134 CoverageAnalysis]: Checked inductivity of 3526 backedges. 0 proven. 3515 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:52:01,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:01,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 890 states and 1254 transitions. [2024-12-05 22:52:01,992 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1254 transitions. [2024-12-05 22:52:01,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:52:01,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:01,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:02,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:03,683 INFO L134 CoverageAnalysis]: Checked inductivity of 3345 backedges. 0 proven. 3334 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:52:06,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:06,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 891 states and 1255 transitions. [2024-12-05 22:52:06,031 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1255 transitions. [2024-12-05 22:52:06,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 22:52:06,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:06,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:06,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:08,581 INFO L134 CoverageAnalysis]: Checked inductivity of 3872 backedges. 0 proven. 3861 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:52:10,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:10,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 896 states and 1262 transitions. [2024-12-05 22:52:10,906 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1262 transitions. [2024-12-05 22:52:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 22:52:10,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:10,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:13,463 INFO L134 CoverageAnalysis]: Checked inductivity of 3716 backedges. 0 proven. 3705 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:52:15,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:15,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 900 states and 1267 transitions. [2024-12-05 22:52:15,513 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1267 transitions. [2024-12-05 22:52:15,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:52:15,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:15,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:15,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:15,680 INFO L134 CoverageAnalysis]: Checked inductivity of 3526 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3525 trivial. 0 not checked. [2024-12-05 22:52:24,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:24,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 904 states and 1271 transitions. [2024-12-05 22:52:24,458 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1271 transitions. [2024-12-05 22:52:24,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:52:24,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:24,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:24,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:24,627 INFO L134 CoverageAnalysis]: Checked inductivity of 3526 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3525 trivial. 0 not checked. [2024-12-05 22:52:32,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 908 states and 1275 transitions. [2024-12-05 22:52:32,165 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1275 transitions. [2024-12-05 22:52:32,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-05 22:52:32,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:32,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:32,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:35,548 INFO L134 CoverageAnalysis]: Checked inductivity of 3716 backedges. 0 proven. 3705 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:52:40,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:40,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 912 states and 1285 transitions. [2024-12-05 22:52:40,183 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1285 transitions. [2024-12-05 22:52:40,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-05 22:52:40,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:40,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:40,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:41,865 INFO L134 CoverageAnalysis]: Checked inductivity of 3530 backedges. 0 proven. 3519 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:52:44,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:44,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 913 states and 1286 transitions. [2024-12-05 22:52:44,256 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1286 transitions. [2024-12-05 22:52:44,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 22:52:44,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:44,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:46,851 INFO L134 CoverageAnalysis]: Checked inductivity of 4071 backedges. 0 proven. 4060 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:52:49,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:49,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 918 states and 1293 transitions. [2024-12-05 22:52:49,041 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1293 transitions. [2024-12-05 22:52:49,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 22:52:49,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:49,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:49,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:51,647 INFO L134 CoverageAnalysis]: Checked inductivity of 3911 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:52:53,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:53,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 922 states and 1298 transitions. [2024-12-05 22:52:53,862 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1298 transitions. [2024-12-05 22:52:53,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-05 22:52:53,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:53,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:53,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:54,032 INFO L134 CoverageAnalysis]: Checked inductivity of 3716 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3715 trivial. 0 not checked. [2024-12-05 22:53:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:02,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 926 states and 1302 transitions. [2024-12-05 22:53:02,971 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1302 transitions. [2024-12-05 22:53:02,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-05 22:53:02,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:02,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:03,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:03,142 INFO L134 CoverageAnalysis]: Checked inductivity of 3716 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3715 trivial. 0 not checked. [2024-12-05 22:53:10,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:10,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 930 states and 1306 transitions. [2024-12-05 22:53:10,787 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1306 transitions. [2024-12-05 22:53:10,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 22:53:10,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:10,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:10,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:14,443 INFO L134 CoverageAnalysis]: Checked inductivity of 3911 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:53:18,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:18,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 934 states and 1316 transitions. [2024-12-05 22:53:18,768 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1316 transitions. [2024-12-05 22:53:18,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 22:53:18,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:18,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:18,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:20,637 INFO L134 CoverageAnalysis]: Checked inductivity of 3720 backedges. 0 proven. 3709 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:53:23,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:23,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 935 states and 1317 transitions. [2024-12-05 22:53:23,175 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1317 transitions. [2024-12-05 22:53:23,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-05 22:53:23,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:23,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:23,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:26,120 INFO L134 CoverageAnalysis]: Checked inductivity of 4275 backedges. 0 proven. 4264 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked.