./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/list-simple/sll2n_prepend_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_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/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_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/list-simple/sll2n_prepend_unequal.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/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_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/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 277634da297b7f9e262585608ed7ad62cca7d59b0122d4e61ee1b4b78256acae --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:51:02,672 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:51:02,726 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 02:51:02,730 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:51:02,731 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:51:02,749 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:51:02,750 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:51:02,750 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:51:02,750 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:51:02,750 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:51:02,751 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:51:02,751 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:51:02,751 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:51:02,751 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:51:02,751 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:51:02,751 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:51:02,751 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:51:02,751 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:51:02,751 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:51:02,751 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 02:51:02,751 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:51:02,752 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:51:02,752 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:51:02,752 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:51:02,752 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:51:02,752 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:51:02,752 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:51:02,752 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:51:02,752 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:51:02,752 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:51:02,752 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:51:02,752 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:51:02,753 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:51:02,753 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:51:02,753 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:51:02,753 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_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/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 -> 277634da297b7f9e262585608ed7ad62cca7d59b0122d4e61ee1b4b78256acae [2024-12-06 02:51:02,976 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:51:02,985 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:51:02,987 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:51:02,988 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:51:02,988 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:51:02,989 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/list-simple/sll2n_prepend_unequal.i [2024-12-06 02:51:05,630 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/bin/ukojak-verify-CZk0znPC7b/data/862cf3761/95580b708f04454f9fbb31aec05b63fb/FLAG0e1e5d521 [2024-12-06 02:51:05,871 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:51:05,872 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/sv-benchmarks/c/list-simple/sll2n_prepend_unequal.i [2024-12-06 02:51:05,881 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/bin/ukojak-verify-CZk0znPC7b/data/862cf3761/95580b708f04454f9fbb31aec05b63fb/FLAG0e1e5d521 [2024-12-06 02:51:06,211 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/bin/ukojak-verify-CZk0znPC7b/data/862cf3761/95580b708f04454f9fbb31aec05b63fb [2024-12-06 02:51:06,213 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:51:06,214 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:51:06,215 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:51:06,215 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:51:06,218 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:51:06,219 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,219 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@684b2e39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06, skipping insertion in model container [2024-12-06 02:51:06,219 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,241 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:51:06,432 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:51:06,437 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:51:06,473 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:51:06,495 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:51:06,495 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06 WrapperNode [2024-12-06 02:51:06,496 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:51:06,496 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:51:06,496 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:51:06,497 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:51:06,501 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,510 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,527 INFO L138 Inliner]: procedures = 127, calls = 33, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 119 [2024-12-06 02:51:06,528 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:51:06,528 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:51:06,528 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:51:06,528 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:51:06,535 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,535 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,538 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,538 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,545 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,546 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,549 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,550 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,551 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,553 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:51:06,554 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:51:06,554 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:51:06,554 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:51:06,555 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:51:06,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:51:06,582 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:51:06,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd9fd263-6bcd-4f4e-ac35-49af95d9a7d2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:51:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:51:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:51:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2024-12-06 02:51:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2024-12-06 02:51:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:51:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:51:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:51:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:51:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:51:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:51:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 02:51:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:51:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:51:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:51:06,701 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:51:06,702 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:51:06,871 INFO L? ?]: Removed 51 outVars from TransFormulas that were not future-live. [2024-12-06 02:51:06,871 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:51:06,913 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:51:06,913 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 02:51:06,914 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:51:06 BoogieIcfgContainer [2024-12-06 02:51:06,914 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:51:06,915 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:51:06,915 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:51:06,921 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:51:06,921 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:51:06" (1/1) ... [2024-12-06 02:51:06,927 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:51:06,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:06,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 30 states and 37 transitions. [2024-12-06 02:51:06,963 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2024-12-06 02:51:06,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:51:06,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:06,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:07,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:07,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:07,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:07,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-12-06 02:51:07,262 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-12-06 02:51:07,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:51:07,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:07,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:07,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:07,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:07,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 35 states and 44 transitions. [2024-12-06 02:51:07,375 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2024-12-06 02:51:07,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:51:07,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:07,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:07,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 02:51:07,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:07,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 34 states and 43 transitions. [2024-12-06 02:51:07,573 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-12-06 02:51:07,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:51:07,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:07,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:07,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:07,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:51:07,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:07,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 33 states and 41 transitions. [2024-12-06 02:51:07,922 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 41 transitions. [2024-12-06 02:51:07,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:51:07,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:07,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:07,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:08,001 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:51:08,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:08,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 34 states and 41 transitions. [2024-12-06 02:51:08,022 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 41 transitions. [2024-12-06 02:51:08,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:51:08,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:08,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:08,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:08,103 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:08,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:08,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 36 states and 45 transitions. [2024-12-06 02:51:08,643 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2024-12-06 02:51:08,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:51:08,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:08,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:08,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:08,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:08,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:08,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 37 states and 46 transitions. [2024-12-06 02:51:08,726 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2024-12-06 02:51:08,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:51:08,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:08,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:08,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:08,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:09,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:09,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 40 states and 53 transitions. [2024-12-06 02:51:09,002 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 53 transitions. [2024-12-06 02:51:09,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:51:09,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:09,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:09,101 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:09,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:09,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 41 states and 55 transitions. [2024-12-06 02:51:09,122 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 55 transitions. [2024-12-06 02:51:09,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:51:09,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:09,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:09,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:09,223 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 02:51:09,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:09,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 44 states and 58 transitions. [2024-12-06 02:51:09,396 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 58 transitions. [2024-12-06 02:51:09,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:51:09,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:09,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:09,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:09,592 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:09,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:09,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 47 states and 65 transitions. [2024-12-06 02:51:09,937 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 65 transitions. [2024-12-06 02:51:09,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:51:09,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:09,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:09,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:10,113 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:10,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 51 states and 73 transitions. [2024-12-06 02:51:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 73 transitions. [2024-12-06 02:51:10,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:51:10,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:10,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:10,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:10,653 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:51:11,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:11,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 54 states and 77 transitions. [2024-12-06 02:51:11,004 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 77 transitions. [2024-12-06 02:51:11,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:51:11,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:11,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:11,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:11,181 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:11,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 55 states and 77 transitions. [2024-12-06 02:51:11,283 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 77 transitions. [2024-12-06 02:51:11,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:51:11,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:11,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:11,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:11,464 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:11,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:11,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 59 states and 85 transitions. [2024-12-06 02:51:11,796 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 85 transitions. [2024-12-06 02:51:11,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:51:11,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:11,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:11,850 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:51:12,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:12,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 62 states and 88 transitions. [2024-12-06 02:51:12,092 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 88 transitions. [2024-12-06 02:51:12,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:51:12,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:12,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:12,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:12,247 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:12,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:12,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 66 states and 96 transitions. [2024-12-06 02:51:12,599 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 96 transitions. [2024-12-06 02:51:12,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:51:12,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:12,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:12,644 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 02:51:12,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:12,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 69 states and 99 transitions. [2024-12-06 02:51:12,864 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 99 transitions. [2024-12-06 02:51:12,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:51:12,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:12,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:12,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:13,101 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:13,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:13,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 73 states and 107 transitions. [2024-12-06 02:51:13,604 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 107 transitions. [2024-12-06 02:51:13,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:51:13,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:13,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:13,651 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 02:51:13,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:13,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 76 states and 110 transitions. [2024-12-06 02:51:13,931 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 110 transitions. [2024-12-06 02:51:13,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:51:13,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:13,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:13,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:14,154 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:14,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:14,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 80 states and 118 transitions. [2024-12-06 02:51:14,657 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 118 transitions. [2024-12-06 02:51:14,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:51:14,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:14,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:14,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:14,722 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 02:51:14,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:14,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 83 states and 121 transitions. [2024-12-06 02:51:14,993 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 121 transitions. [2024-12-06 02:51:14,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:51:14,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:14,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:15,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:15,241 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:15,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:15,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 87 states and 129 transitions. [2024-12-06 02:51:15,759 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 129 transitions. [2024-12-06 02:51:15,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:51:15,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:15,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:15,830 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 02:51:16,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:16,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 90 states and 132 transitions. [2024-12-06 02:51:16,152 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 132 transitions. [2024-12-06 02:51:16,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:51:16,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:16,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:16,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:16,436 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:16,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:16,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 94 states and 140 transitions. [2024-12-06 02:51:16,922 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 140 transitions. [2024-12-06 02:51:16,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:51:16,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:16,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:16,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:16,984 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 02:51:17,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:17,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 97 states and 143 transitions. [2024-12-06 02:51:17,323 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 143 transitions. [2024-12-06 02:51:17,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:51:17,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:17,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:17,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:17,669 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:18,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:18,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 101 states and 151 transitions. [2024-12-06 02:51:18,218 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 151 transitions. [2024-12-06 02:51:18,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:51:18,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:18,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:18,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:18,274 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-06 02:51:18,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:18,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 104 states and 154 transitions. [2024-12-06 02:51:18,619 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 154 transitions. [2024-12-06 02:51:18,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:51:18,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:18,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:18,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:18,922 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:19,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:19,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 108 states and 162 transitions. [2024-12-06 02:51:19,546 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 162 transitions. [2024-12-06 02:51:19,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:51:19,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:19,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:19,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:19,591 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-12-06 02:51:19,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:19,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 111 states and 165 transitions. [2024-12-06 02:51:19,900 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 165 transitions. [2024-12-06 02:51:19,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:51:19,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:19,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:20,278 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:20,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:20,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 115 states and 173 transitions. [2024-12-06 02:51:20,916 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 173 transitions. [2024-12-06 02:51:20,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:51:20,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:20,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:20,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:20,972 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 02:51:21,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:21,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 118 states and 176 transitions. [2024-12-06 02:51:21,287 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 176 transitions. [2024-12-06 02:51:21,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:51:21,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:21,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:21,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:21,605 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:22,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:22,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 122 states and 184 transitions. [2024-12-06 02:51:22,249 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 184 transitions. [2024-12-06 02:51:22,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:51:22,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:22,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:22,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:22,321 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-06 02:51:22,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:22,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 125 states and 187 transitions. [2024-12-06 02:51:22,662 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 187 transitions. [2024-12-06 02:51:22,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:51:22,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:22,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:22,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:22,994 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:23,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:23,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 129 states and 195 transitions. [2024-12-06 02:51:23,700 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 195 transitions. [2024-12-06 02:51:23,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:51:23,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:23,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:23,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:23,745 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-12-06 02:51:24,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:24,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 132 states and 198 transitions. [2024-12-06 02:51:24,136 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 198 transitions. [2024-12-06 02:51:24,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:51:24,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:24,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:24,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:24,525 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:25,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:25,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 136 states and 206 transitions. [2024-12-06 02:51:25,244 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 206 transitions. [2024-12-06 02:51:25,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:51:25,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:25,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:25,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:25,297 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 394 trivial. 0 not checked. [2024-12-06 02:51:25,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:25,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 139 states and 209 transitions. [2024-12-06 02:51:25,673 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 209 transitions. [2024-12-06 02:51:25,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:51:25,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:25,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:25,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:26,129 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:26,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:26,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 143 states and 217 transitions. [2024-12-06 02:51:26,890 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 217 transitions. [2024-12-06 02:51:26,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:51:26,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:26,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:26,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:26,941 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-12-06 02:51:27,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:27,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 146 states and 220 transitions. [2024-12-06 02:51:27,318 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 220 transitions. [2024-12-06 02:51:27,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:51:27,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:27,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:27,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:27,737 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:28,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:28,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 150 states and 228 transitions. [2024-12-06 02:51:28,509 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 228 transitions. [2024-12-06 02:51:28,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:51:28,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:28,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:28,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:28,579 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-12-06 02:51:28,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:28,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 153 states and 231 transitions. [2024-12-06 02:51:28,971 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 231 transitions. [2024-12-06 02:51:28,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:51:28,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:28,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:29,446 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:30,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:30,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 157 states and 239 transitions. [2024-12-06 02:51:30,321 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 239 transitions. [2024-12-06 02:51:30,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:51:30,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:30,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:30,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:30,396 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 577 trivial. 0 not checked. [2024-12-06 02:51:30,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:30,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 160 states and 242 transitions. [2024-12-06 02:51:30,849 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 242 transitions. [2024-12-06 02:51:30,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:51:30,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:30,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:30,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:31,401 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:32,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:32,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 164 states and 250 transitions. [2024-12-06 02:51:32,323 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 250 transitions. [2024-12-06 02:51:32,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:51:32,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:32,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:32,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:32,373 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 646 trivial. 0 not checked. [2024-12-06 02:51:32,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:32,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 167 states and 253 transitions. [2024-12-06 02:51:32,839 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 253 transitions. [2024-12-06 02:51:32,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:51:32,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:32,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:32,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:33,359 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:34,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:34,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 171 states and 261 transitions. [2024-12-06 02:51:34,333 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 261 transitions. [2024-12-06 02:51:34,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:51:34,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:34,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:34,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:34,387 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 719 trivial. 0 not checked. [2024-12-06 02:51:34,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:34,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 174 states and 264 transitions. [2024-12-06 02:51:34,887 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 264 transitions. [2024-12-06 02:51:34,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:51:34,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:34,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:34,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:35,380 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:36,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:36,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 178 states and 272 transitions. [2024-12-06 02:51:36,329 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 272 transitions. [2024-12-06 02:51:36,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:51:36,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:36,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:36,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:36,384 INFO L134 CoverageAnalysis]: Checked inductivity of 796 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 796 trivial. 0 not checked. [2024-12-06 02:51:36,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:36,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 181 states and 275 transitions. [2024-12-06 02:51:36,938 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 275 transitions. [2024-12-06 02:51:36,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:51:36,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:36,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:36,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 856 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:38,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:38,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 185 states and 283 transitions. [2024-12-06 02:51:38,619 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 283 transitions. [2024-12-06 02:51:38,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:51:38,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:38,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:38,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:38,675 INFO L134 CoverageAnalysis]: Checked inductivity of 877 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 877 trivial. 0 not checked. [2024-12-06 02:51:39,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:39,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 188 states and 286 transitions. [2024-12-06 02:51:39,213 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 286 transitions. [2024-12-06 02:51:39,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 02:51:39,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:39,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:39,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:39,844 INFO L134 CoverageAnalysis]: Checked inductivity of 940 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:40,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:40,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 192 states and 294 transitions. [2024-12-06 02:51:40,965 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 294 transitions. [2024-12-06 02:51:40,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 02:51:40,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:40,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:41,019 INFO L134 CoverageAnalysis]: Checked inductivity of 962 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 962 trivial. 0 not checked. [2024-12-06 02:51:41,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:41,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 195 states and 297 transitions. [2024-12-06 02:51:41,618 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 297 transitions. [2024-12-06 02:51:41,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:51:41,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:41,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:41,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:42,342 INFO L134 CoverageAnalysis]: Checked inductivity of 1028 backedges. 0 proven. 1012 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:43,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:43,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 199 states and 305 transitions. [2024-12-06 02:51:43,553 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2024-12-06 02:51:43,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:51:43,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:43,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:43,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:43,612 INFO L134 CoverageAnalysis]: Checked inductivity of 1051 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1051 trivial. 0 not checked. [2024-12-06 02:51:44,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:44,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 202 states and 308 transitions. [2024-12-06 02:51:44,226 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 308 transitions. [2024-12-06 02:51:44,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:51:44,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:44,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:44,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:44,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1120 backedges. 0 proven. 1104 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:46,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:46,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 206 states and 316 transitions. [2024-12-06 02:51:46,104 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 316 transitions. [2024-12-06 02:51:46,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 02:51:46,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:46,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:46,162 INFO L134 CoverageAnalysis]: Checked inductivity of 1144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1144 trivial. 0 not checked. [2024-12-06 02:51:46,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:46,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 209 states and 319 transitions. [2024-12-06 02:51:46,776 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 319 transitions. [2024-12-06 02:51:46,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 02:51:46,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:46,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:47,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:48,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:48,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 213 states and 327 transitions. [2024-12-06 02:51:48,745 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 327 transitions. [2024-12-06 02:51:48,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 02:51:48,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:48,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:48,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:48,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1241 trivial. 0 not checked. [2024-12-06 02:51:49,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:49,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 216 states and 330 transitions. [2024-12-06 02:51:49,399 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 330 transitions. [2024-12-06 02:51:49,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 02:51:49,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:49,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:49,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:50,097 INFO L134 CoverageAnalysis]: Checked inductivity of 1316 backedges. 0 proven. 1300 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:51,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:51,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 220 states and 338 transitions. [2024-12-06 02:51:51,333 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 338 transitions. [2024-12-06 02:51:51,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 02:51:51,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:51,425 INFO L134 CoverageAnalysis]: Checked inductivity of 1342 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1342 trivial. 0 not checked. [2024-12-06 02:51:52,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:52,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 223 states and 341 transitions. [2024-12-06 02:51:52,112 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 341 transitions. [2024-12-06 02:51:52,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:51:52,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:52,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:52,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:52,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1420 backedges. 0 proven. 1404 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:54,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:54,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 227 states and 349 transitions. [2024-12-06 02:51:54,134 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 349 transitions. [2024-12-06 02:51:54,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 02:51:54,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:54,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:54,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:54,199 INFO L134 CoverageAnalysis]: Checked inductivity of 1447 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1447 trivial. 0 not checked. [2024-12-06 02:51:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 230 states and 352 transitions. [2024-12-06 02:51:54,881 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 352 transitions. [2024-12-06 02:51:54,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:51:54,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:54,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:55,684 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 1512 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:51:57,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:57,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 234 states and 360 transitions. [2024-12-06 02:51:57,026 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 360 transitions. [2024-12-06 02:51:57,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:51:57,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:57,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:57,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:57,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1556 trivial. 0 not checked. [2024-12-06 02:51:57,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 237 states and 363 transitions. [2024-12-06 02:51:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 363 transitions. [2024-12-06 02:51:57,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:51:57,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:57,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:58,627 INFO L134 CoverageAnalysis]: Checked inductivity of 1640 backedges. 0 proven. 1624 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:00,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:00,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 241 states and 371 transitions. [2024-12-06 02:52:00,098 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 371 transitions. [2024-12-06 02:52:00,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:52:00,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:00,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:00,165 INFO L134 CoverageAnalysis]: Checked inductivity of 1669 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1669 trivial. 0 not checked. [2024-12-06 02:52:00,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:00,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 244 states and 374 transitions. [2024-12-06 02:52:00,890 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 374 transitions. [2024-12-06 02:52:00,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 02:52:00,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:00,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:00,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:01,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1756 backedges. 0 proven. 1740 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:03,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:03,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 248 states and 382 transitions. [2024-12-06 02:52:03,292 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 382 transitions. [2024-12-06 02:52:03,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 02:52:03,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:03,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:03,358 INFO L134 CoverageAnalysis]: Checked inductivity of 1786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1786 trivial. 0 not checked. [2024-12-06 02:52:04,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:04,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 251 states and 385 transitions. [2024-12-06 02:52:04,090 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 385 transitions. [2024-12-06 02:52:04,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 02:52:04,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:04,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:05,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1876 backedges. 0 proven. 1860 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:06,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:06,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 255 states and 393 transitions. [2024-12-06 02:52:06,372 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 393 transitions. [2024-12-06 02:52:06,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:52:06,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:06,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:06,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:06,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1907 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1907 trivial. 0 not checked. [2024-12-06 02:52:07,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:07,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 258 states and 396 transitions. [2024-12-06 02:52:07,161 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 396 transitions. [2024-12-06 02:52:07,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 02:52:07,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:07,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:07,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:08,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2000 backedges. 0 proven. 1984 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:09,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:09,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 262 states and 404 transitions. [2024-12-06 02:52:09,781 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 404 transitions. [2024-12-06 02:52:09,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:52:09,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:09,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:09,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:09,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2032 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2032 trivial. 0 not checked. [2024-12-06 02:52:10,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:10,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 265 states and 407 transitions. [2024-12-06 02:52:10,636 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 407 transitions. [2024-12-06 02:52:10,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:52:10,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:10,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:10,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:11,633 INFO L134 CoverageAnalysis]: Checked inductivity of 2128 backedges. 0 proven. 2112 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:13,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:13,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 269 states and 415 transitions. [2024-12-06 02:52:13,187 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 415 transitions. [2024-12-06 02:52:13,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:52:13,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:13,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:13,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:13,292 INFO L134 CoverageAnalysis]: Checked inductivity of 2161 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2161 trivial. 0 not checked. [2024-12-06 02:52:14,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:14,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 272 states and 418 transitions. [2024-12-06 02:52:14,069 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 418 transitions. [2024-12-06 02:52:14,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:52:14,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:14,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:15,220 INFO L134 CoverageAnalysis]: Checked inductivity of 2260 backedges. 0 proven. 2244 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:16,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:16,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 276 states and 426 transitions. [2024-12-06 02:52:16,778 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 426 transitions. [2024-12-06 02:52:16,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:52:16,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:16,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:16,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:16,849 INFO L134 CoverageAnalysis]: Checked inductivity of 2294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2294 trivial. 0 not checked. [2024-12-06 02:52:17,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:17,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 279 states and 429 transitions. [2024-12-06 02:52:17,669 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 429 transitions. [2024-12-06 02:52:17,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:52:17,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:17,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:17,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:18,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2396 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:20,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:20,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 283 states and 437 transitions. [2024-12-06 02:52:20,369 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 437 transitions. [2024-12-06 02:52:20,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:52:20,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:20,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:20,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:20,436 INFO L134 CoverageAnalysis]: Checked inductivity of 2431 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2431 trivial. 0 not checked. [2024-12-06 02:52:21,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:21,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 286 states and 440 transitions. [2024-12-06 02:52:21,219 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 440 transitions. [2024-12-06 02:52:21,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:52:21,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:21,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:21,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:22,329 INFO L134 CoverageAnalysis]: Checked inductivity of 2536 backedges. 0 proven. 2520 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:24,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 290 states and 448 transitions. [2024-12-06 02:52:24,027 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 448 transitions. [2024-12-06 02:52:24,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:52:24,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:24,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:24,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:24,118 INFO L134 CoverageAnalysis]: Checked inductivity of 2572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2572 trivial. 0 not checked. [2024-12-06 02:52:24,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:24,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 293 states and 451 transitions. [2024-12-06 02:52:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 451 transitions. [2024-12-06 02:52:24,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:52:24,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:24,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:24,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:26,098 INFO L134 CoverageAnalysis]: Checked inductivity of 2680 backedges. 0 proven. 2664 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:27,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:27,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 297 states and 459 transitions. [2024-12-06 02:52:27,842 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 459 transitions. [2024-12-06 02:52:27,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:52:27,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:27,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:27,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:27,918 INFO L134 CoverageAnalysis]: Checked inductivity of 2717 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2717 trivial. 0 not checked. [2024-12-06 02:52:28,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:28,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 300 states and 462 transitions. [2024-12-06 02:52:28,821 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 462 transitions. [2024-12-06 02:52:28,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:52:28,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:28,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:28,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:30,233 INFO L134 CoverageAnalysis]: Checked inductivity of 2828 backedges. 0 proven. 2812 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:32,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:32,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 304 states and 470 transitions. [2024-12-06 02:52:32,050 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 470 transitions. [2024-12-06 02:52:32,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:52:32,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:32,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:32,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:32,125 INFO L134 CoverageAnalysis]: Checked inductivity of 2866 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2866 trivial. 0 not checked. [2024-12-06 02:52:33,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:33,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 307 states and 473 transitions. [2024-12-06 02:52:33,009 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 473 transitions. [2024-12-06 02:52:33,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:52:33,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:33,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:33,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:34,291 INFO L134 CoverageAnalysis]: Checked inductivity of 2980 backedges. 0 proven. 2964 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:36,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:36,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 311 states and 481 transitions. [2024-12-06 02:52:36,001 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 481 transitions. [2024-12-06 02:52:36,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 02:52:36,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:36,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:36,080 INFO L134 CoverageAnalysis]: Checked inductivity of 3019 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3019 trivial. 0 not checked. [2024-12-06 02:52:36,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:36,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 314 states and 484 transitions. [2024-12-06 02:52:36,994 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 484 transitions. [2024-12-06 02:52:36,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 02:52:36,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:36,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:37,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:38,318 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 0 proven. 3120 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:40,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:40,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 318 states and 492 transitions. [2024-12-06 02:52:40,247 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 492 transitions. [2024-12-06 02:52:40,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:52:40,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:40,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:40,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:40,322 INFO L134 CoverageAnalysis]: Checked inductivity of 3176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3176 trivial. 0 not checked. [2024-12-06 02:52:41,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:41,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 321 states and 495 transitions. [2024-12-06 02:52:41,181 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 495 transitions. [2024-12-06 02:52:41,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:52:41,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:41,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:41,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:42,630 INFO L134 CoverageAnalysis]: Checked inductivity of 3296 backedges. 0 proven. 3280 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:44,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:44,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 325 states and 503 transitions. [2024-12-06 02:52:44,570 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 503 transitions. [2024-12-06 02:52:44,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:52:44,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:44,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:44,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:44,651 INFO L134 CoverageAnalysis]: Checked inductivity of 3337 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3337 trivial. 0 not checked. [2024-12-06 02:52:45,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:45,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 328 states and 506 transitions. [2024-12-06 02:52:45,600 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 506 transitions. [2024-12-06 02:52:45,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:52:45,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:45,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:45,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:46,993 INFO L134 CoverageAnalysis]: Checked inductivity of 3460 backedges. 0 proven. 3444 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:48,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:48,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 332 states and 514 transitions. [2024-12-06 02:52:48,983 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 514 transitions. [2024-12-06 02:52:48,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:52:48,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:48,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:49,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:49,063 INFO L134 CoverageAnalysis]: Checked inductivity of 3502 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3502 trivial. 0 not checked. [2024-12-06 02:52:50,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:50,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 335 states and 517 transitions. [2024-12-06 02:52:50,071 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 517 transitions. [2024-12-06 02:52:50,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:52:50,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:50,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:50,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:51,463 INFO L134 CoverageAnalysis]: Checked inductivity of 3628 backedges. 0 proven. 3612 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:53,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 339 states and 525 transitions. [2024-12-06 02:52:53,452 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 525 transitions. [2024-12-06 02:52:53,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 02:52:53,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:53,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:53,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:53,535 INFO L134 CoverageAnalysis]: Checked inductivity of 3671 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3671 trivial. 0 not checked. [2024-12-06 02:52:54,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:54,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 342 states and 528 transitions. [2024-12-06 02:52:54,650 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 528 transitions. [2024-12-06 02:52:54,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:52:54,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:54,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:54,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:56,392 INFO L134 CoverageAnalysis]: Checked inductivity of 3800 backedges. 0 proven. 3784 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:52:58,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:58,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 346 states and 536 transitions. [2024-12-06 02:52:58,382 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 536 transitions. [2024-12-06 02:52:58,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 02:52:58,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:58,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:58,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:58,466 INFO L134 CoverageAnalysis]: Checked inductivity of 3844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3844 trivial. 0 not checked. [2024-12-06 02:52:59,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:59,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 349 states and 539 transitions. [2024-12-06 02:52:59,460 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 539 transitions. [2024-12-06 02:52:59,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:52:59,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:59,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:59,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:01,081 INFO L134 CoverageAnalysis]: Checked inductivity of 3976 backedges. 0 proven. 3960 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:53:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:03,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 353 states and 547 transitions. [2024-12-06 02:53:03,064 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 547 transitions. [2024-12-06 02:53:03,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 02:53:03,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:03,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:03,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:03,153 INFO L134 CoverageAnalysis]: Checked inductivity of 4021 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4021 trivial. 0 not checked. [2024-12-06 02:53:04,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:04,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 356 states and 550 transitions. [2024-12-06 02:53:04,224 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 550 transitions. [2024-12-06 02:53:04,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 02:53:04,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:04,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:04,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:05,926 INFO L134 CoverageAnalysis]: Checked inductivity of 4156 backedges. 0 proven. 4140 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:53:08,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:08,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 360 states and 558 transitions. [2024-12-06 02:53:08,011 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 558 transitions. [2024-12-06 02:53:08,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:53:08,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:08,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:08,096 INFO L134 CoverageAnalysis]: Checked inductivity of 4202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4202 trivial. 0 not checked. [2024-12-06 02:53:09,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:09,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 363 states and 561 transitions. [2024-12-06 02:53:09,207 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 561 transitions. [2024-12-06 02:53:09,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 02:53:09,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:09,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:09,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:10,974 INFO L134 CoverageAnalysis]: Checked inductivity of 4340 backedges. 0 proven. 4324 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:53:13,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:13,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 367 states and 569 transitions. [2024-12-06 02:53:13,099 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 569 transitions. [2024-12-06 02:53:13,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 02:53:13,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:13,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:13,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:13,185 INFO L134 CoverageAnalysis]: Checked inductivity of 4387 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4387 trivial. 0 not checked. [2024-12-06 02:53:14,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:14,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 370 states and 572 transitions. [2024-12-06 02:53:14,247 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 572 transitions. [2024-12-06 02:53:14,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 02:53:14,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:14,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:14,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:15,913 INFO L134 CoverageAnalysis]: Checked inductivity of 4528 backedges. 0 proven. 4512 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:53:18,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:18,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 374 states and 580 transitions. [2024-12-06 02:53:18,215 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 580 transitions. [2024-12-06 02:53:18,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 02:53:18,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:18,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:18,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:18,302 INFO L134 CoverageAnalysis]: Checked inductivity of 4576 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4576 trivial. 0 not checked. [2024-12-06 02:53:19,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:19,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 377 states and 583 transitions. [2024-12-06 02:53:19,345 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 583 transitions. [2024-12-06 02:53:19,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 02:53:19,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:19,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:19,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:21,155 INFO L134 CoverageAnalysis]: Checked inductivity of 4720 backedges. 0 proven. 4704 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:53:23,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:23,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 381 states and 591 transitions. [2024-12-06 02:53:23,407 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 591 transitions. [2024-12-06 02:53:23,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:53:23,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:23,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:23,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:23,492 INFO L134 CoverageAnalysis]: Checked inductivity of 4769 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4769 trivial. 0 not checked. [2024-12-06 02:53:24,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:24,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 384 states and 594 transitions. [2024-12-06 02:53:24,713 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 594 transitions. [2024-12-06 02:53:24,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:53:24,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:24,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:24,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:26,878 INFO L134 CoverageAnalysis]: Checked inductivity of 4916 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:53:29,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:29,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 388 states and 602 transitions. [2024-12-06 02:53:29,180 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 602 transitions. [2024-12-06 02:53:29,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 02:53:29,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:29,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:29,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:29,270 INFO L134 CoverageAnalysis]: Checked inductivity of 4966 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4966 trivial. 0 not checked. [2024-12-06 02:53:30,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:30,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 391 states and 605 transitions. [2024-12-06 02:53:30,524 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 605 transitions. [2024-12-06 02:53:30,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:53:30,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:30,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:30,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:32,389 INFO L134 CoverageAnalysis]: Checked inductivity of 5116 backedges. 0 proven. 5100 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:53:34,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:34,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 395 states and 613 transitions. [2024-12-06 02:53:34,895 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 613 transitions. [2024-12-06 02:53:34,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:53:34,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:34,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:34,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:34,986 INFO L134 CoverageAnalysis]: Checked inductivity of 5167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5167 trivial. 0 not checked. [2024-12-06 02:53:36,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:36,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 398 states and 616 transitions. [2024-12-06 02:53:36,196 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 616 transitions. [2024-12-06 02:53:36,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:53:36,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:36,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:36,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:38,216 INFO L134 CoverageAnalysis]: Checked inductivity of 5320 backedges. 0 proven. 5304 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:53:40,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:40,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 402 states and 624 transitions. [2024-12-06 02:53:40,599 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 624 transitions. [2024-12-06 02:53:40,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 02:53:40,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:40,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:40,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:40,693 INFO L134 CoverageAnalysis]: Checked inductivity of 5372 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5372 trivial. 0 not checked. [2024-12-06 02:53:41,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:41,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 405 states and 627 transitions. [2024-12-06 02:53:41,763 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 627 transitions. [2024-12-06 02:53:41,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:53:41,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:41,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:41,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:43,801 INFO L134 CoverageAnalysis]: Checked inductivity of 5528 backedges. 0 proven. 5512 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:53:46,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:46,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 409 states and 635 transitions. [2024-12-06 02:53:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 635 transitions. [2024-12-06 02:53:46,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:53:46,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:46,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:46,398 INFO L134 CoverageAnalysis]: Checked inductivity of 5581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5581 trivial. 0 not checked. [2024-12-06 02:53:47,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:47,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 412 states and 638 transitions. [2024-12-06 02:53:47,538 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 638 transitions. [2024-12-06 02:53:47,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 02:53:47,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:47,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:47,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:49,748 INFO L134 CoverageAnalysis]: Checked inductivity of 5740 backedges. 0 proven. 5724 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:53:52,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:52,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 416 states and 646 transitions. [2024-12-06 02:53:52,279 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 646 transitions. [2024-12-06 02:53:52,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:53:52,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:52,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:52,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:52,376 INFO L134 CoverageAnalysis]: Checked inductivity of 5794 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5794 trivial. 0 not checked. [2024-12-06 02:53:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:53,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 419 states and 649 transitions. [2024-12-06 02:53:53,564 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 649 transitions. [2024-12-06 02:53:53,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 02:53:53,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:53,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:53,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:55,819 INFO L134 CoverageAnalysis]: Checked inductivity of 5956 backedges. 0 proven. 5940 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:53:58,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:58,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 423 states and 657 transitions. [2024-12-06 02:53:58,370 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 657 transitions. [2024-12-06 02:53:58,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 02:53:58,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:58,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:58,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:58,469 INFO L134 CoverageAnalysis]: Checked inductivity of 6011 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6011 trivial. 0 not checked. [2024-12-06 02:53:59,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:59,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 426 states and 660 transitions. [2024-12-06 02:53:59,730 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 660 transitions. [2024-12-06 02:53:59,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 02:53:59,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:59,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:59,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:02,407 INFO L134 CoverageAnalysis]: Checked inductivity of 6176 backedges. 0 proven. 6160 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:54:05,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:05,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 430 states and 668 transitions. [2024-12-06 02:54:05,054 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 668 transitions. [2024-12-06 02:54:05,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:54:05,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:05,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:05,153 INFO L134 CoverageAnalysis]: Checked inductivity of 6232 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6232 trivial. 0 not checked. [2024-12-06 02:54:06,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:06,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 433 states and 671 transitions. [2024-12-06 02:54:06,437 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 671 transitions. [2024-12-06 02:54:06,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:54:06,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:06,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:08,819 INFO L134 CoverageAnalysis]: Checked inductivity of 6400 backedges. 0 proven. 6384 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:54:11,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:11,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 437 states and 679 transitions. [2024-12-06 02:54:11,512 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 679 transitions. [2024-12-06 02:54:11,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 02:54:11,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:11,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:11,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:11,638 INFO L134 CoverageAnalysis]: Checked inductivity of 6457 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6457 trivial. 0 not checked. [2024-12-06 02:54:12,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:12,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 440 states and 682 transitions. [2024-12-06 02:54:12,881 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 682 transitions. [2024-12-06 02:54:12,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:54:12,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:12,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:12,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:15,320 INFO L134 CoverageAnalysis]: Checked inductivity of 6628 backedges. 0 proven. 6612 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:54:18,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:18,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 444 states and 690 transitions. [2024-12-06 02:54:18,058 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 690 transitions. [2024-12-06 02:54:18,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 02:54:18,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:18,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:18,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:18,159 INFO L134 CoverageAnalysis]: Checked inductivity of 6686 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6686 trivial. 0 not checked. [2024-12-06 02:54:19,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:19,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 447 states and 693 transitions. [2024-12-06 02:54:19,459 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 693 transitions. [2024-12-06 02:54:19,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:54:19,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:19,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:19,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:22,043 INFO L134 CoverageAnalysis]: Checked inductivity of 6860 backedges. 0 proven. 6844 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:54:24,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:24,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 451 states and 701 transitions. [2024-12-06 02:54:24,646 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 701 transitions. [2024-12-06 02:54:24,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 02:54:24,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:24,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:24,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:24,755 INFO L134 CoverageAnalysis]: Checked inductivity of 6919 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6919 trivial. 0 not checked. [2024-12-06 02:54:26,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:26,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 454 states and 704 transitions. [2024-12-06 02:54:26,031 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 704 transitions. [2024-12-06 02:54:26,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 02:54:26,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:26,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:26,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:28,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7096 backedges. 0 proven. 7080 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:54:31,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:31,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 458 states and 712 transitions. [2024-12-06 02:54:31,548 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 712 transitions. [2024-12-06 02:54:31,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:31,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:31,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:31,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:31,655 INFO L134 CoverageAnalysis]: Checked inductivity of 7156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7156 trivial. 0 not checked. [2024-12-06 02:54:33,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:33,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 461 states and 715 transitions. [2024-12-06 02:54:33,051 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 715 transitions. [2024-12-06 02:54:33,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 02:54:33,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:33,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:33,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:35,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7336 backedges. 0 proven. 7320 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:54:38,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:38,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 465 states and 723 transitions. [2024-12-06 02:54:38,626 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 723 transitions. [2024-12-06 02:54:38,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 02:54:38,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:38,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:38,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:38,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7397 trivial. 0 not checked. [2024-12-06 02:54:39,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:39,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 468 states and 726 transitions. [2024-12-06 02:54:39,940 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 726 transitions. [2024-12-06 02:54:39,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 02:54:39,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:39,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:42,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7580 backedges. 0 proven. 7564 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:54:45,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:45,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 472 states and 734 transitions. [2024-12-06 02:54:45,660 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 734 transitions. [2024-12-06 02:54:45,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 02:54:45,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:45,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:45,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:45,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7642 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7642 trivial. 0 not checked. [2024-12-06 02:54:47,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:47,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 475 states and 737 transitions. [2024-12-06 02:54:47,208 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 737 transitions. [2024-12-06 02:54:47,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 02:54:47,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:47,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:47,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:50,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7828 backedges. 0 proven. 7812 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:54:53,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:53,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 479 states and 745 transitions. [2024-12-06 02:54:53,291 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 745 transitions. [2024-12-06 02:54:53,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 02:54:53,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:53,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:53,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:53,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7891 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7891 trivial. 0 not checked. [2024-12-06 02:54:54,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:54,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 482 states and 748 transitions. [2024-12-06 02:54:54,909 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 748 transitions. [2024-12-06 02:54:54,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 02:54:54,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:54,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:54,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:57,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8080 backedges. 0 proven. 8064 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:55:00,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:00,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 486 states and 756 transitions. [2024-12-06 02:55:00,853 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 756 transitions. [2024-12-06 02:55:00,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 02:55:00,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:00,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:00,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:00,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8144 trivial. 0 not checked. [2024-12-06 02:55:02,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:02,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 489 states and 759 transitions. [2024-12-06 02:55:02,378 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 759 transitions. [2024-12-06 02:55:02,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 02:55:02,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:02,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:05,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8336 backedges. 0 proven. 8320 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:55:08,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:08,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 493 states and 767 transitions. [2024-12-06 02:55:08,477 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 767 transitions. [2024-12-06 02:55:08,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 02:55:08,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:08,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:08,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:08,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8401 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8401 trivial. 0 not checked. [2024-12-06 02:55:10,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:10,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 496 states and 770 transitions. [2024-12-06 02:55:10,128 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 770 transitions. [2024-12-06 02:55:10,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 02:55:10,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:10,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:13,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8596 backedges. 0 proven. 8580 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:55:16,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:16,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 500 states and 778 transitions. [2024-12-06 02:55:16,401 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 778 transitions. [2024-12-06 02:55:16,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 02:55:16,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:16,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:16,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:16,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8662 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8662 trivial. 0 not checked. [2024-12-06 02:55:17,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:17,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 503 states and 781 transitions. [2024-12-06 02:55:17,969 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 781 transitions. [2024-12-06 02:55:17,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 02:55:17,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:17,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:18,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:21,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8860 backedges. 0 proven. 8844 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:55:24,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:24,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 507 states and 789 transitions. [2024-12-06 02:55:24,243 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 789 transitions. [2024-12-06 02:55:24,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 02:55:24,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:24,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:24,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8927 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8927 trivial. 0 not checked. [2024-12-06 02:55:25,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:25,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 510 states and 792 transitions. [2024-12-06 02:55:25,804 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 792 transitions. [2024-12-06 02:55:25,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 02:55:25,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:25,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:29,108 INFO L134 CoverageAnalysis]: Checked inductivity of 9128 backedges. 0 proven. 9112 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:55:32,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:32,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 514 states and 800 transitions. [2024-12-06 02:55:32,227 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 800 transitions. [2024-12-06 02:55:32,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 02:55:32,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:32,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:32,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:32,345 INFO L134 CoverageAnalysis]: Checked inductivity of 9196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9196 trivial. 0 not checked. [2024-12-06 02:55:33,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:33,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 517 states and 803 transitions. [2024-12-06 02:55:33,912 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 803 transitions. [2024-12-06 02:55:33,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 02:55:33,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:33,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:33,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:37,352 INFO L134 CoverageAnalysis]: Checked inductivity of 9400 backedges. 0 proven. 9384 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:55:40,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:40,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 521 states and 811 transitions. [2024-12-06 02:55:40,522 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 811 transitions. [2024-12-06 02:55:40,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 02:55:40,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:40,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:40,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:40,667 INFO L134 CoverageAnalysis]: Checked inductivity of 9469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9469 trivial. 0 not checked. [2024-12-06 02:55:42,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:42,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 524 states and 814 transitions. [2024-12-06 02:55:42,216 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 814 transitions. [2024-12-06 02:55:42,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 02:55:42,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:42,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:42,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:45,713 INFO L134 CoverageAnalysis]: Checked inductivity of 9676 backedges. 0 proven. 9660 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:55:48,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:48,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 528 states and 822 transitions. [2024-12-06 02:55:48,869 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 822 transitions. [2024-12-06 02:55:48,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 02:55:48,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:48,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:48,982 INFO L134 CoverageAnalysis]: Checked inductivity of 9746 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9746 trivial. 0 not checked. [2024-12-06 02:55:50,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:50,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 531 states and 825 transitions. [2024-12-06 02:55:50,534 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 825 transitions. [2024-12-06 02:55:50,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 02:55:50,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:50,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:50,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:54,560 INFO L134 CoverageAnalysis]: Checked inductivity of 9956 backedges. 0 proven. 9940 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:55:57,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:57,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 535 states and 833 transitions. [2024-12-06 02:55:57,831 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 833 transitions. [2024-12-06 02:55:57,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 02:55:57,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:57,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:57,955 INFO L134 CoverageAnalysis]: Checked inductivity of 10027 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10027 trivial. 0 not checked. [2024-12-06 02:55:59,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:59,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 538 states and 836 transitions. [2024-12-06 02:55:59,602 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 836 transitions. [2024-12-06 02:55:59,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 02:55:59,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:59,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:03,371 INFO L134 CoverageAnalysis]: Checked inductivity of 10240 backedges. 0 proven. 10224 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:56:06,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:06,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 542 states and 844 transitions. [2024-12-06 02:56:06,734 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 844 transitions. [2024-12-06 02:56:06,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 02:56:06,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:06,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:06,858 INFO L134 CoverageAnalysis]: Checked inductivity of 10312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10312 trivial. 0 not checked. [2024-12-06 02:56:08,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:08,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 545 states and 847 transitions. [2024-12-06 02:56:08,405 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 847 transitions. [2024-12-06 02:56:08,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-06 02:56:08,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:08,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:08,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:12,180 INFO L134 CoverageAnalysis]: Checked inductivity of 10528 backedges. 0 proven. 10512 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:56:15,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:15,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 549 states and 855 transitions. [2024-12-06 02:56:15,618 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 855 transitions. [2024-12-06 02:56:15,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-06 02:56:15,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:15,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:15,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:15,736 INFO L134 CoverageAnalysis]: Checked inductivity of 10601 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10601 trivial. 0 not checked. [2024-12-06 02:56:17,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:17,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 552 states and 858 transitions. [2024-12-06 02:56:17,350 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 858 transitions. [2024-12-06 02:56:17,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 02:56:17,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:17,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:17,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:21,248 INFO L134 CoverageAnalysis]: Checked inductivity of 10820 backedges. 0 proven. 10804 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:56:24,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:24,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 556 states and 866 transitions. [2024-12-06 02:56:24,754 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 866 transitions. [2024-12-06 02:56:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-06 02:56:24,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:24,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:24,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:24,950 INFO L134 CoverageAnalysis]: Checked inductivity of 10894 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10894 trivial. 0 not checked. [2024-12-06 02:56:26,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:26,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 559 states and 869 transitions. [2024-12-06 02:56:26,665 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 869 transitions. [2024-12-06 02:56:26,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-12-06 02:56:26,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:26,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:26,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:30,731 INFO L134 CoverageAnalysis]: Checked inductivity of 11116 backedges. 0 proven. 11100 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:56:34,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:34,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 563 states and 877 transitions. [2024-12-06 02:56:34,170 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 877 transitions. [2024-12-06 02:56:34,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 02:56:34,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:34,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:34,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:34,292 INFO L134 CoverageAnalysis]: Checked inductivity of 11191 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11191 trivial. 0 not checked. [2024-12-06 02:56:36,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:36,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 566 states and 880 transitions. [2024-12-06 02:56:36,127 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 880 transitions. [2024-12-06 02:56:36,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-12-06 02:56:36,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:36,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:36,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:40,325 INFO L134 CoverageAnalysis]: Checked inductivity of 11416 backedges. 0 proven. 11400 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:56:43,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:43,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 570 states and 888 transitions. [2024-12-06 02:56:43,908 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 888 transitions. [2024-12-06 02:56:43,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-12-06 02:56:43,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:43,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:43,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:44,143 INFO L134 CoverageAnalysis]: Checked inductivity of 11492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11492 trivial. 0 not checked. [2024-12-06 02:56:45,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:45,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 573 states and 891 transitions. [2024-12-06 02:56:45,749 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 891 transitions. [2024-12-06 02:56:45,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 02:56:45,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:45,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:49,980 INFO L134 CoverageAnalysis]: Checked inductivity of 11720 backedges. 0 proven. 11704 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:56:53,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:53,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 577 states and 899 transitions. [2024-12-06 02:56:53,637 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 899 transitions. [2024-12-06 02:56:53,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-12-06 02:56:53,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:53,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:53,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:53,768 INFO L134 CoverageAnalysis]: Checked inductivity of 11797 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11797 trivial. 0 not checked. [2024-12-06 02:56:55,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:55,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 580 states and 902 transitions. [2024-12-06 02:56:55,677 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 902 transitions. [2024-12-06 02:56:55,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-06 02:56:55,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:55,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:55,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:00,127 INFO L134 CoverageAnalysis]: Checked inductivity of 12028 backedges. 0 proven. 12012 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:57:03,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:03,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 584 states and 910 transitions. [2024-12-06 02:57:03,812 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 910 transitions. [2024-12-06 02:57:03,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 02:57:03,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:03,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:03,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:03,951 INFO L134 CoverageAnalysis]: Checked inductivity of 12106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12106 trivial. 0 not checked. [2024-12-06 02:57:05,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:05,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 587 states and 913 transitions. [2024-12-06 02:57:05,797 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 913 transitions. [2024-12-06 02:57:05,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-12-06 02:57:05,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:05,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:05,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:10,341 INFO L134 CoverageAnalysis]: Checked inductivity of 12340 backedges. 0 proven. 12324 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:57:14,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:14,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 591 states and 921 transitions. [2024-12-06 02:57:14,036 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 921 transitions. [2024-12-06 02:57:14,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-12-06 02:57:14,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:14,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:14,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:14,165 INFO L134 CoverageAnalysis]: Checked inductivity of 12419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12419 trivial. 0 not checked. [2024-12-06 02:57:15,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:15,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 594 states and 924 transitions. [2024-12-06 02:57:15,936 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 924 transitions. [2024-12-06 02:57:15,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 02:57:15,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:15,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:20,537 INFO L134 CoverageAnalysis]: Checked inductivity of 12656 backedges. 0 proven. 12640 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:57:24,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:24,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 598 states and 932 transitions. [2024-12-06 02:57:24,300 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 932 transitions. [2024-12-06 02:57:24,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-12-06 02:57:24,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:24,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:24,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:24,439 INFO L134 CoverageAnalysis]: Checked inductivity of 12736 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12736 trivial. 0 not checked. [2024-12-06 02:57:26,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:26,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 601 states and 935 transitions. [2024-12-06 02:57:26,357 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 935 transitions. [2024-12-06 02:57:26,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-06 02:57:26,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:26,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:26,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12976 backedges. 0 proven. 12960 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:57:34,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:34,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 605 states and 943 transitions. [2024-12-06 02:57:34,845 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 943 transitions. [2024-12-06 02:57:34,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-06 02:57:34,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:34,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:34,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:34,981 INFO L134 CoverageAnalysis]: Checked inductivity of 13057 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13057 trivial. 0 not checked. [2024-12-06 02:57:36,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:36,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 608 states and 946 transitions. [2024-12-06 02:57:36,953 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 946 transitions. [2024-12-06 02:57:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-12-06 02:57:36,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:36,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:37,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:41,875 INFO L134 CoverageAnalysis]: Checked inductivity of 13300 backedges. 0 proven. 13284 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:57:45,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:45,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 612 states and 954 transitions. [2024-12-06 02:57:45,578 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 954 transitions. [2024-12-06 02:57:45,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-12-06 02:57:45,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:45,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:45,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 13382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13382 trivial. 0 not checked. [2024-12-06 02:57:47,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:47,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 615 states and 957 transitions. [2024-12-06 02:57:47,560 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 957 transitions. [2024-12-06 02:57:47,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 02:57:47,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:47,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:47,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:52,992 INFO L134 CoverageAnalysis]: Checked inductivity of 13628 backedges. 0 proven. 13612 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:57:56,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:56,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 619 states and 965 transitions. [2024-12-06 02:57:56,846 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 965 transitions. [2024-12-06 02:57:56,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-12-06 02:57:56,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:56,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:56,984 INFO L134 CoverageAnalysis]: Checked inductivity of 13711 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13711 trivial. 0 not checked. [2024-12-06 02:57:58,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:58,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 622 states and 968 transitions. [2024-12-06 02:57:58,971 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 968 transitions. [2024-12-06 02:57:58,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-12-06 02:57:58,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:58,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:59,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:04,119 INFO L134 CoverageAnalysis]: Checked inductivity of 13960 backedges. 0 proven. 13944 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:58:08,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:08,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 626 states and 976 transitions. [2024-12-06 02:58:08,167 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 976 transitions. [2024-12-06 02:58:08,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-06 02:58:08,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:08,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:08,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:08,307 INFO L134 CoverageAnalysis]: Checked inductivity of 14044 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14044 trivial. 0 not checked. [2024-12-06 02:58:10,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:10,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 629 states and 979 transitions. [2024-12-06 02:58:10,260 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 979 transitions. [2024-12-06 02:58:10,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-12-06 02:58:10,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:10,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:10,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:15,545 INFO L134 CoverageAnalysis]: Checked inductivity of 14296 backedges. 0 proven. 14280 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:58:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:19,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 633 states and 987 transitions. [2024-12-06 02:58:19,350 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 987 transitions. [2024-12-06 02:58:19,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-12-06 02:58:19,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:19,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:19,489 INFO L134 CoverageAnalysis]: Checked inductivity of 14381 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14381 trivial. 0 not checked. [2024-12-06 02:58:21,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:21,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 636 states and 990 transitions. [2024-12-06 02:58:21,515 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 990 transitions. [2024-12-06 02:58:21,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-06 02:58:21,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:21,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:21,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:26,875 INFO L134 CoverageAnalysis]: Checked inductivity of 14636 backedges. 0 proven. 14620 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:58:30,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 640 states and 998 transitions. [2024-12-06 02:58:30,803 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 998 transitions. [2024-12-06 02:58:30,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-12-06 02:58:30,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14722 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14722 trivial. 0 not checked. [2024-12-06 02:58:32,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:32,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 643 states and 1001 transitions. [2024-12-06 02:58:32,995 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1001 transitions. [2024-12-06 02:58:32,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-12-06 02:58:32,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:32,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:33,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:38,503 INFO L134 CoverageAnalysis]: Checked inductivity of 14980 backedges. 0 proven. 14964 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:58:42,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:42,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 647 states and 1009 transitions. [2024-12-06 02:58:42,536 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1009 transitions. [2024-12-06 02:58:42,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-06 02:58:42,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:42,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:42,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:42,697 INFO L134 CoverageAnalysis]: Checked inductivity of 15067 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15067 trivial. 0 not checked. [2024-12-06 02:58:44,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:44,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 650 states and 1012 transitions. [2024-12-06 02:58:44,619 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1012 transitions. [2024-12-06 02:58:44,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-12-06 02:58:44,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:44,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:44,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:51,065 INFO L134 CoverageAnalysis]: Checked inductivity of 15328 backedges. 0 proven. 15312 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:58:55,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:55,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 654 states and 1020 transitions. [2024-12-06 02:58:55,622 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1020 transitions. [2024-12-06 02:58:55,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-12-06 02:58:55,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:55,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:55,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:55,780 INFO L134 CoverageAnalysis]: Checked inductivity of 15416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15416 trivial. 0 not checked. [2024-12-06 02:58:58,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:58,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 657 states and 1023 transitions. [2024-12-06 02:58:58,073 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1023 transitions. [2024-12-06 02:58:58,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-06 02:58:58,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:58,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:58,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:04,703 INFO L134 CoverageAnalysis]: Checked inductivity of 15680 backedges. 0 proven. 15664 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:59:09,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:09,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 661 states and 1031 transitions. [2024-12-06 02:59:09,078 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1031 transitions. [2024-12-06 02:59:09,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-12-06 02:59:09,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:09,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:09,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:09,232 INFO L134 CoverageAnalysis]: Checked inductivity of 15769 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15769 trivial. 0 not checked. [2024-12-06 02:59:11,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:11,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 664 states and 1034 transitions. [2024-12-06 02:59:11,437 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1034 transitions. [2024-12-06 02:59:11,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-06 02:59:11,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:11,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:17,662 INFO L134 CoverageAnalysis]: Checked inductivity of 16036 backedges. 0 proven. 16020 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:59:22,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:22,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 668 states and 1042 transitions. [2024-12-06 02:59:22,070 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1042 transitions. [2024-12-06 02:59:22,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-06 02:59:22,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:22,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:22,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:22,224 INFO L134 CoverageAnalysis]: Checked inductivity of 16126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16126 trivial. 0 not checked. [2024-12-06 02:59:24,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:24,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 671 states and 1045 transitions. [2024-12-06 02:59:24,382 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1045 transitions. [2024-12-06 02:59:24,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 02:59:24,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:24,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:24,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:30,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16396 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:59:35,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:35,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 675 states and 1053 transitions. [2024-12-06 02:59:35,314 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1053 transitions. [2024-12-06 02:59:35,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-12-06 02:59:35,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:35,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:35,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:35,483 INFO L134 CoverageAnalysis]: Checked inductivity of 16487 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16487 trivial. 0 not checked. [2024-12-06 02:59:37,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:37,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 678 states and 1056 transitions. [2024-12-06 02:59:37,654 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1056 transitions. [2024-12-06 02:59:37,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-06 02:59:37,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:37,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:37,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:44,511 INFO L134 CoverageAnalysis]: Checked inductivity of 16760 backedges. 0 proven. 16744 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:59:48,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:48,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 682 states and 1064 transitions. [2024-12-06 02:59:48,978 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1064 transitions. [2024-12-06 02:59:48,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-12-06 02:59:48,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:48,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:49,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:49,131 INFO L134 CoverageAnalysis]: Checked inductivity of 16852 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16852 trivial. 0 not checked. [2024-12-06 02:59:51,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:51,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 685 states and 1067 transitions. [2024-12-06 02:59:51,343 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1067 transitions. [2024-12-06 02:59:51,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-12-06 02:59:51,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:51,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:51,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:58,003 INFO L134 CoverageAnalysis]: Checked inductivity of 17128 backedges. 0 proven. 17112 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:00:02,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:02,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 689 states and 1075 transitions. [2024-12-06 03:00:02,658 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1075 transitions. [2024-12-06 03:00:02,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 03:00:02,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:02,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:02,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:02,833 INFO L134 CoverageAnalysis]: Checked inductivity of 17221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17221 trivial. 0 not checked. [2024-12-06 03:00:05,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:05,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 692 states and 1078 transitions. [2024-12-06 03:00:05,174 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1078 transitions. [2024-12-06 03:00:05,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-12-06 03:00:05,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:05,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:11,942 INFO L134 CoverageAnalysis]: Checked inductivity of 17500 backedges. 0 proven. 17484 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:00:16,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:16,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 696 states and 1086 transitions. [2024-12-06 03:00:16,102 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1086 transitions. [2024-12-06 03:00:16,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-12-06 03:00:16,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:16,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:16,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:16,254 INFO L134 CoverageAnalysis]: Checked inductivity of 17594 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17594 trivial. 0 not checked. [2024-12-06 03:00:18,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:18,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 699 states and 1089 transitions. [2024-12-06 03:00:18,437 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1089 transitions. [2024-12-06 03:00:18,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-06 03:00:18,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:18,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:18,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:25,322 INFO L134 CoverageAnalysis]: Checked inductivity of 17876 backedges. 0 proven. 17860 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:00:29,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:29,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 703 states and 1097 transitions. [2024-12-06 03:00:29,842 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1097 transitions. [2024-12-06 03:00:29,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-12-06 03:00:29,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:29,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:29,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:30,008 INFO L134 CoverageAnalysis]: Checked inductivity of 17971 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17971 trivial. 0 not checked. [2024-12-06 03:00:32,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:32,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 706 states and 1100 transitions. [2024-12-06 03:00:32,402 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1100 transitions. [2024-12-06 03:00:32,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-06 03:00:32,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:32,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:39,597 INFO L134 CoverageAnalysis]: Checked inductivity of 18256 backedges. 0 proven. 18240 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:00:44,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:44,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 710 states and 1108 transitions. [2024-12-06 03:00:44,252 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1108 transitions. [2024-12-06 03:00:44,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-06 03:00:44,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:44,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:44,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:44,413 INFO L134 CoverageAnalysis]: Checked inductivity of 18352 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18352 trivial. 0 not checked. [2024-12-06 03:00:46,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:46,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 713 states and 1111 transitions. [2024-12-06 03:00:46,712 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1111 transitions. [2024-12-06 03:00:46,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-12-06 03:00:46,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:46,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:54,192 INFO L134 CoverageAnalysis]: Checked inductivity of 18640 backedges. 0 proven. 18624 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:00:59,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:59,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 717 states and 1119 transitions. [2024-12-06 03:00:59,413 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1119 transitions. [2024-12-06 03:00:59,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-12-06 03:00:59,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:59,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:59,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:59,610 INFO L134 CoverageAnalysis]: Checked inductivity of 18737 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18737 trivial. 0 not checked. [2024-12-06 03:01:02,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:02,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 720 states and 1122 transitions. [2024-12-06 03:01:02,066 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1122 transitions. [2024-12-06 03:01:02,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-06 03:01:02,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:02,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:02,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:09,898 INFO L134 CoverageAnalysis]: Checked inductivity of 19028 backedges. 0 proven. 19012 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:01:14,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:14,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 724 states and 1130 transitions. [2024-12-06 03:01:14,756 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1130 transitions. [2024-12-06 03:01:14,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-12-06 03:01:14,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:14,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:14,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:14,928 INFO L134 CoverageAnalysis]: Checked inductivity of 19126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19126 trivial. 0 not checked. [2024-12-06 03:01:17,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:17,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 727 states and 1133 transitions. [2024-12-06 03:01:17,339 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1133 transitions. [2024-12-06 03:01:17,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-12-06 03:01:17,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:17,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:17,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:25,139 INFO L134 CoverageAnalysis]: Checked inductivity of 19420 backedges. 0 proven. 19404 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:01:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:30,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 731 states and 1141 transitions. [2024-12-06 03:01:30,222 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1141 transitions. [2024-12-06 03:01:30,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-06 03:01:30,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:30,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:30,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:30,385 INFO L134 CoverageAnalysis]: Checked inductivity of 19519 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19519 trivial. 0 not checked. [2024-12-06 03:01:32,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:32,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 734 states and 1144 transitions. [2024-12-06 03:01:32,688 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1144 transitions. [2024-12-06 03:01:32,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-12-06 03:01:32,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:32,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:32,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:40,483 INFO L134 CoverageAnalysis]: Checked inductivity of 19816 backedges. 0 proven. 19800 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:01:45,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:45,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 738 states and 1152 transitions. [2024-12-06 03:01:45,395 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1152 transitions. [2024-12-06 03:01:45,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-06 03:01:45,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:45,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:45,568 INFO L134 CoverageAnalysis]: Checked inductivity of 19916 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19916 trivial. 0 not checked. [2024-12-06 03:01:48,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:48,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 741 states and 1155 transitions. [2024-12-06 03:01:48,196 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1155 transitions. [2024-12-06 03:01:48,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 03:01:48,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:48,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:48,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:56,033 INFO L134 CoverageAnalysis]: Checked inductivity of 20216 backedges. 0 proven. 20200 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:02:00,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:00,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 745 states and 1163 transitions. [2024-12-06 03:02:00,942 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1163 transitions. [2024-12-06 03:02:00,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-06 03:02:00,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:00,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:01,117 INFO L134 CoverageAnalysis]: Checked inductivity of 20317 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20317 trivial. 0 not checked. [2024-12-06 03:02:03,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 748 states and 1166 transitions. [2024-12-06 03:02:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1166 transitions. [2024-12-06 03:02:03,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-12-06 03:02:03,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:03,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:03,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:11,716 INFO L134 CoverageAnalysis]: Checked inductivity of 20620 backedges. 0 proven. 20604 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:02:16,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:16,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 752 states and 1174 transitions. [2024-12-06 03:02:16,699 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1174 transitions. [2024-12-06 03:02:16,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-06 03:02:16,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:16,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:16,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:16,879 INFO L134 CoverageAnalysis]: Checked inductivity of 20722 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20722 trivial. 0 not checked. [2024-12-06 03:02:19,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:19,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 755 states and 1177 transitions. [2024-12-06 03:02:19,323 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1177 transitions. [2024-12-06 03:02:19,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-12-06 03:02:19,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:19,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:19,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:27,388 INFO L134 CoverageAnalysis]: Checked inductivity of 21028 backedges. 0 proven. 21012 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:02:32,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:32,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 759 states and 1185 transitions. [2024-12-06 03:02:32,436 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1185 transitions. [2024-12-06 03:02:32,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-12-06 03:02:32,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:32,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:32,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:32,605 INFO L134 CoverageAnalysis]: Checked inductivity of 21131 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21131 trivial. 0 not checked. [2024-12-06 03:02:35,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:35,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 762 states and 1188 transitions. [2024-12-06 03:02:35,169 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1188 transitions. [2024-12-06 03:02:35,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-06 03:02:35,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:35,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:35,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:43,459 INFO L134 CoverageAnalysis]: Checked inductivity of 21440 backedges. 0 proven. 21424 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:02:48,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:48,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 766 states and 1196 transitions. [2024-12-06 03:02:48,450 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1196 transitions. [2024-12-06 03:02:48,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-12-06 03:02:48,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:48,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:48,629 INFO L134 CoverageAnalysis]: Checked inductivity of 21544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21544 trivial. 0 not checked. [2024-12-06 03:02:51,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:51,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 769 states and 1199 transitions. [2024-12-06 03:02:51,159 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1199 transitions. [2024-12-06 03:02:51,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-12-06 03:02:51,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:51,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:51,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:59,655 INFO L134 CoverageAnalysis]: Checked inductivity of 21856 backedges. 0 proven. 21840 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:03:04,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:04,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 773 states and 1207 transitions. [2024-12-06 03:03:04,757 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1207 transitions. [2024-12-06 03:03:04,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-06 03:03:04,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:04,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:04,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:04,940 INFO L134 CoverageAnalysis]: Checked inductivity of 21961 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21961 trivial. 0 not checked. [2024-12-06 03:03:07,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:07,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 776 states and 1210 transitions. [2024-12-06 03:03:07,498 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1210 transitions. [2024-12-06 03:03:07,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-12-06 03:03:07,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:07,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:07,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:16,112 INFO L134 CoverageAnalysis]: Checked inductivity of 22276 backedges. 0 proven. 22260 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:03:21,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:21,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 780 states and 1218 transitions. [2024-12-06 03:03:21,479 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1218 transitions. [2024-12-06 03:03:21,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-12-06 03:03:21,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:21,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:21,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:21,654 INFO L134 CoverageAnalysis]: Checked inductivity of 22382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22382 trivial. 0 not checked. [2024-12-06 03:03:24,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:24,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 783 states and 1221 transitions. [2024-12-06 03:03:24,153 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1221 transitions. [2024-12-06 03:03:24,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 03:03:24,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:24,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:24,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:33,071 INFO L134 CoverageAnalysis]: Checked inductivity of 22700 backedges. 0 proven. 22684 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:03:38,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:38,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 787 states and 1229 transitions. [2024-12-06 03:03:38,143 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1229 transitions. [2024-12-06 03:03:38,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-12-06 03:03:38,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:38,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:38,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:38,327 INFO L134 CoverageAnalysis]: Checked inductivity of 22807 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22807 trivial. 0 not checked. [2024-12-06 03:03:40,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:40,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 790 states and 1232 transitions. [2024-12-06 03:03:40,778 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1232 transitions. [2024-12-06 03:03:40,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-12-06 03:03:40,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:40,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:50,252 INFO L134 CoverageAnalysis]: Checked inductivity of 23128 backedges. 0 proven. 23112 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:03:55,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:55,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 794 states and 1240 transitions. [2024-12-06 03:03:55,436 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1240 transitions. [2024-12-06 03:03:55,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-06 03:03:55,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:55,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:55,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:55,624 INFO L134 CoverageAnalysis]: Checked inductivity of 23236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23236 trivial. 0 not checked. [2024-12-06 03:03:58,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:58,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 797 states and 1243 transitions. [2024-12-06 03:03:58,270 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1243 transitions. [2024-12-06 03:03:58,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-12-06 03:03:58,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:58,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:58,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:07,473 INFO L134 CoverageAnalysis]: Checked inductivity of 23560 backedges. 0 proven. 23544 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:04:12,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:12,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 801 states and 1251 transitions. [2024-12-06 03:04:12,591 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1251 transitions. [2024-12-06 03:04:12,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-12-06 03:04:12,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:12,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:12,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:12,876 INFO L134 CoverageAnalysis]: Checked inductivity of 23669 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23669 trivial. 0 not checked. [2024-12-06 03:04:15,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 804 states and 1254 transitions. [2024-12-06 03:04:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1254 transitions. [2024-12-06 03:04:15,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-06 03:04:15,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:15,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:15,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:24,991 INFO L134 CoverageAnalysis]: Checked inductivity of 23996 backedges. 0 proven. 23980 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.