./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init3_ground-1.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_80a13530-6a83-4456-85f4-194b1a47c940/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/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_80a13530-6a83-4456-85f4-194b1a47c940/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init3_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/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_80a13530-6a83-4456-85f4-194b1a47c940/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 cf075c7a0f36deed034651e013a7dc7f79bc6e15194db51bf9fa9ace21130e71 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:51:16,176 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:51:16,234 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 04:51:16,238 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:51:16,238 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:51:16,258 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:51:16,259 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:51:16,259 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:51:16,260 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:51:16,260 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:51:16,260 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:51:16,260 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:51:16,260 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:51:16,260 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:51:16,260 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:51:16,260 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:51:16,260 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:51:16,261 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:51:16,261 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:51:16,261 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 04:51:16,261 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:51:16,261 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:51:16,261 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:51:16,261 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:51:16,261 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:51:16,261 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:51:16,261 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:51:16,261 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:51:16,261 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:51:16,262 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:51:16,262 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:51:16,262 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:51:16,262 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:51:16,262 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:51:16,262 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:51:16,262 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_80a13530-6a83-4456-85f4-194b1a47c940/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 -> cf075c7a0f36deed034651e013a7dc7f79bc6e15194db51bf9fa9ace21130e71 [2024-12-06 04:51:16,507 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:51:16,515 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:51:16,517 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:51:16,518 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:51:16,519 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:51:16,520 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_init3_ground-1.i [2024-12-06 04:51:19,159 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/bin/ukojak-verify-CZk0znPC7b/data/fac2c55b3/697e780623934ca192502a4c2cc751ea/FLAGe19ca183a [2024-12-06 04:51:19,349 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:51:19,349 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/sv-benchmarks/c/array-examples/standard_init3_ground-1.i [2024-12-06 04:51:19,360 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/bin/ukojak-verify-CZk0znPC7b/data/fac2c55b3/697e780623934ca192502a4c2cc751ea/FLAGe19ca183a [2024-12-06 04:51:19,377 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/bin/ukojak-verify-CZk0znPC7b/data/fac2c55b3/697e780623934ca192502a4c2cc751ea [2024-12-06 04:51:19,379 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:51:19,380 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:51:19,381 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:51:19,381 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:51:19,385 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:51:19,386 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,386 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@283f4dac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19, skipping insertion in model container [2024-12-06 04:51:19,386 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,397 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:51:19,511 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:51:19,518 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:51:19,533 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:51:19,546 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:51:19,547 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19 WrapperNode [2024-12-06 04:51:19,547 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:51:19,548 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:51:19,548 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:51:19,548 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:51:19,553 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,557 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,570 INFO L138 Inliner]: procedures = 15, calls = 15, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 59 [2024-12-06 04:51:19,570 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:51:19,570 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:51:19,571 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:51:19,571 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:51:19,576 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,576 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,578 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,578 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,582 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,583 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,587 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,588 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,588 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,590 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:51:19,591 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:51:19,591 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:51:19,591 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:51:19,592 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:51:19,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:51:19,619 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:51:19,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80a13530-6a83-4456-85f4-194b1a47c940/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:51:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:51:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:51:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:51:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:51:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:51:19,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:51:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:51:19,641 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:51:19,688 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:51:19,689 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:51:19,815 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-12-06 04:51:19,815 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:51:19,858 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:51:19,858 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-06 04:51:19,859 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:51:19 BoogieIcfgContainer [2024-12-06 04:51:19,859 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:51:19,859 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:51:19,860 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:51:19,869 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:51:19,869 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:51:19" (1/1) ... [2024-12-06 04:51:19,877 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:51:19,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:19,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 22 states and 25 transitions. [2024-12-06 04:51:19,922 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2024-12-06 04:51:19,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 04:51:19,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:19,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:19,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,065 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 04:51:20,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:20,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-12-06 04:51:20,108 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-12-06 04:51:20,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:51:20,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:20,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,151 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 04:51:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:20,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2024-12-06 04:51:20,170 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-12-06 04:51:20,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:51:20,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:20,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:20,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:20,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:20,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 27 states and 32 transitions. [2024-12-06 04:51:20,290 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 32 transitions. [2024-12-06 04:51:20,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:51:20,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:20,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:20,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,336 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:51:20,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:20,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 26 states and 31 transitions. [2024-12-06 04:51:20,414 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2024-12-06 04:51:20,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:51:20,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:20,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:20,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,480 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:20,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:20,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 27 states and 32 transitions. [2024-12-06 04:51:20,528 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 32 transitions. [2024-12-06 04:51:20,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 04:51:20,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:20,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:20,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:51:20,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:20,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 26 states and 31 transitions. [2024-12-06 04:51:20,711 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2024-12-06 04:51:20,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 04:51:20,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:20,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:20,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,745 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:51:20,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:20,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 28 states and 34 transitions. [2024-12-06 04:51:20,767 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 34 transitions. [2024-12-06 04:51:20,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:51:20,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:20,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:20,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,799 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:51:20,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:20,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2024-12-06 04:51:20,816 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2024-12-06 04:51:20,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:51:20,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:20,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:20,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,857 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:51:20,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:20,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2024-12-06 04:51:20,883 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2024-12-06 04:51:20,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:51:20,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:20,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:20,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:51:20,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:20,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 30 states and 37 transitions. [2024-12-06 04:51:20,939 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2024-12-06 04:51:20,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:51:20,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:20,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,976 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:51:20,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:20,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2024-12-06 04:51:20,994 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2024-12-06 04:51:20,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:51:20,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:20,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:21,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:21,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:51:21,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:21,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 30 states and 37 transitions. [2024-12-06 04:51:21,065 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2024-12-06 04:51:21,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:51:21,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:21,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:21,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:21,107 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:51:21,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:21,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 32 states and 40 transitions. [2024-12-06 04:51:21,126 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2024-12-06 04:51:21,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 04:51:21,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:21,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:21,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:21,157 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:51:21,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:21,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 33 states and 41 transitions. [2024-12-06 04:51:21,171 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 41 transitions. [2024-12-06 04:51:21,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:51:21,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:21,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:21,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:21,201 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:51:21,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:21,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 35 states and 44 transitions. [2024-12-06 04:51:21,227 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2024-12-06 04:51:21,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:51:21,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:21,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:21,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:21,262 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:51:21,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:21,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 36 states and 45 transitions. [2024-12-06 04:51:21,279 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2024-12-06 04:51:21,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:51:21,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:21,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:21,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:21,301 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:51:21,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:21,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 35 states and 44 transitions. [2024-12-06 04:51:21,324 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2024-12-06 04:51:21,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:51:21,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:21,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:21,356 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:21,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:21,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-12-06 04:51:21,391 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-12-06 04:51:21,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:51:21,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:21,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:21,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:21,457 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:51:21,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:21,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-12-06 04:51:21,508 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-12-06 04:51:21,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:51:21,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:21,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:21,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:21,553 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:51:21,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:21,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 47 transitions. [2024-12-06 04:51:21,568 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2024-12-06 04:51:21,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:51:21,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:21,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:21,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:21,629 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:21,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:21,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2024-12-06 04:51:21,803 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2024-12-06 04:51:21,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:51:21,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:21,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:21,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:21,883 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:22,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:22,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 53 transitions. [2024-12-06 04:51:22,031 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2024-12-06 04:51:22,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:51:22,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:22,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:22,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:22,120 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:22,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:22,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-12-06 04:51:22,274 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-12-06 04:51:22,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:51:22,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:22,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:22,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:22,371 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:22,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:22,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 49 states and 59 transitions. [2024-12-06 04:51:22,549 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2024-12-06 04:51:22,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:51:22,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:22,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:22,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:22,661 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:22,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:22,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-12-06 04:51:22,851 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-12-06 04:51:22,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:51:22,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:22,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:22,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:22,967 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:23,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:23,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 55 states and 65 transitions. [2024-12-06 04:51:23,169 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2024-12-06 04:51:23,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:51:23,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:23,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:23,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:23,295 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:23,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:23,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-12-06 04:51:23,504 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-12-06 04:51:23,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:51:23,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:23,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:23,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:23,684 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:23,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:23,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 61 states and 71 transitions. [2024-12-06 04:51:23,910 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 71 transitions. [2024-12-06 04:51:23,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:51:23,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:23,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:23,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:24,095 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:24,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:24,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 64 states and 74 transitions. [2024-12-06 04:51:24,304 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 74 transitions. [2024-12-06 04:51:24,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:51:24,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:24,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:24,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:24,459 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:24,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:24,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 67 states and 77 transitions. [2024-12-06 04:51:24,690 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 77 transitions. [2024-12-06 04:51:24,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:51:24,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:24,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:24,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:24,852 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:25,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:25,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 70 states and 80 transitions. [2024-12-06 04:51:25,090 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 80 transitions. [2024-12-06 04:51:25,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:51:25,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:25,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:25,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:25,269 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:25,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:25,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 73 states and 83 transitions. [2024-12-06 04:51:25,521 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 83 transitions. [2024-12-06 04:51:25,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:51:25,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:25,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:25,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:25,711 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:25,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:25,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 76 states and 86 transitions. [2024-12-06 04:51:25,977 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 86 transitions. [2024-12-06 04:51:25,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:51:25,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:25,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:25,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:26,172 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:26,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:26,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 79 states and 89 transitions. [2024-12-06 04:51:26,437 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 89 transitions. [2024-12-06 04:51:26,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:51:26,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:26,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:26,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:26,637 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:26,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:26,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 82 states and 92 transitions. [2024-12-06 04:51:26,923 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 92 transitions. [2024-12-06 04:51:26,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:51:26,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:26,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:26,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:27,123 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:27,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:27,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 85 states and 95 transitions. [2024-12-06 04:51:27,417 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 95 transitions. [2024-12-06 04:51:27,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:51:27,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:27,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:27,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:27,637 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:27,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:27,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 88 states and 98 transitions. [2024-12-06 04:51:27,938 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 98 transitions. [2024-12-06 04:51:27,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:51:27,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:27,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:27,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:28,168 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:28,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:28,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 91 states and 101 transitions. [2024-12-06 04:51:28,480 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 101 transitions. [2024-12-06 04:51:28,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:51:28,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:28,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:28,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:28,716 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:29,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:29,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 94 states and 104 transitions. [2024-12-06 04:51:29,036 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 104 transitions. [2024-12-06 04:51:29,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:51:29,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:29,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:29,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:29,293 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:29,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:29,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 97 states and 107 transitions. [2024-12-06 04:51:29,611 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 107 transitions. [2024-12-06 04:51:29,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:51:29,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:29,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:29,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:29,883 INFO L134 CoverageAnalysis]: Checked inductivity of 727 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:30,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:30,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 100 states and 110 transitions. [2024-12-06 04:51:30,215 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 110 transitions. [2024-12-06 04:51:30,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:51:30,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:30,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:30,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:30,419 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:30,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:30,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 103 states and 113 transitions. [2024-12-06 04:51:30,767 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 113 transitions. [2024-12-06 04:51:30,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:51:30,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:30,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:30,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:30,997 INFO L134 CoverageAnalysis]: Checked inductivity of 864 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:31,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:31,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 106 states and 116 transitions. [2024-12-06 04:51:31,346 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 116 transitions. [2024-12-06 04:51:31,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:51:31,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:31,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:31,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:31,616 INFO L134 CoverageAnalysis]: Checked inductivity of 937 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:31,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:31,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 109 states and 119 transitions. [2024-12-06 04:51:31,985 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 119 transitions. [2024-12-06 04:51:31,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:51:31,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:31,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:32,244 INFO L134 CoverageAnalysis]: Checked inductivity of 1013 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:32,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:32,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 112 states and 122 transitions. [2024-12-06 04:51:32,561 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 122 transitions. [2024-12-06 04:51:32,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:51:32,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:32,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:32,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:32,850 INFO L134 CoverageAnalysis]: Checked inductivity of 1092 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:33,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:33,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 115 states and 125 transitions. [2024-12-06 04:51:33,195 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 125 transitions. [2024-12-06 04:51:33,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:51:33,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:33,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:33,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:33,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1174 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:33,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:33,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 118 states and 128 transitions. [2024-12-06 04:51:33,801 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 128 transitions. [2024-12-06 04:51:33,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:51:33,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:33,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:33,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:34,047 INFO L134 CoverageAnalysis]: Checked inductivity of 1259 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:34,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:34,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 121 states and 131 transitions. [2024-12-06 04:51:34,422 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 131 transitions. [2024-12-06 04:51:34,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:51:34,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:34,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:34,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:34,672 INFO L134 CoverageAnalysis]: Checked inductivity of 1347 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:35,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:35,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 124 states and 134 transitions. [2024-12-06 04:51:35,058 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 134 transitions. [2024-12-06 04:51:35,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:51:35,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:35,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:35,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:35,352 INFO L134 CoverageAnalysis]: Checked inductivity of 1438 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:35,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:35,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 127 states and 137 transitions. [2024-12-06 04:51:35,757 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 137 transitions. [2024-12-06 04:51:35,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:51:35,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:35,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:35,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:36,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1532 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:36,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:36,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 130 states and 140 transitions. [2024-12-06 04:51:36,429 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 140 transitions. [2024-12-06 04:51:36,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:51:36,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:36,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:36,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:36,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1629 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:37,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:37,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 133 states and 143 transitions. [2024-12-06 04:51:37,155 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 143 transitions. [2024-12-06 04:51:37,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:51:37,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:37,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:37,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 1729 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:37,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:37,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 136 states and 146 transitions. [2024-12-06 04:51:37,862 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 146 transitions. [2024-12-06 04:51:37,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:51:37,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:37,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:37,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:38,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1832 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:38,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:38,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 139 states and 149 transitions. [2024-12-06 04:51:38,575 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 149 transitions. [2024-12-06 04:51:38,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:51:38,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:38,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:38,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:38,916 INFO L134 CoverageAnalysis]: Checked inductivity of 1938 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:39,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:39,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 142 states and 152 transitions. [2024-12-06 04:51:39,408 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 152 transitions. [2024-12-06 04:51:39,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:51:39,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:39,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:39,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:39,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2047 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:40,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:40,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 145 states and 155 transitions. [2024-12-06 04:51:40,147 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 155 transitions. [2024-12-06 04:51:40,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:51:40,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:40,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:40,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:40,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2159 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:40,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:40,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 148 states and 158 transitions. [2024-12-06 04:51:40,970 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 158 transitions. [2024-12-06 04:51:40,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:51:40,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:40,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:41,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2274 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:41,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:41,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 151 states and 161 transitions. [2024-12-06 04:51:41,810 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 161 transitions. [2024-12-06 04:51:41,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:51:41,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:41,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:41,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:42,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2392 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:42,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:42,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 154 states and 164 transitions. [2024-12-06 04:51:42,737 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 164 transitions. [2024-12-06 04:51:42,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 04:51:42,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:42,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:42,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:43,136 INFO L134 CoverageAnalysis]: Checked inductivity of 2513 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:43,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:43,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 157 states and 167 transitions. [2024-12-06 04:51:43,622 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 167 transitions. [2024-12-06 04:51:43,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 04:51:43,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:43,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:43,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:44,037 INFO L134 CoverageAnalysis]: Checked inductivity of 2637 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:44,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:44,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 160 states and 170 transitions. [2024-12-06 04:51:44,625 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 170 transitions. [2024-12-06 04:51:44,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 04:51:44,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:44,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:44,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:45,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2764 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:45,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:45,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 163 states and 173 transitions. [2024-12-06 04:51:45,581 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 173 transitions. [2024-12-06 04:51:45,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:51:45,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:45,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:45,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:46,142 INFO L134 CoverageAnalysis]: Checked inductivity of 2894 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:46,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:46,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 166 states and 176 transitions. [2024-12-06 04:51:46,703 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 176 transitions. [2024-12-06 04:51:46,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:51:46,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:46,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:47,185 INFO L134 CoverageAnalysis]: Checked inductivity of 3027 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:47,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:47,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 169 states and 179 transitions. [2024-12-06 04:51:47,673 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 179 transitions. [2024-12-06 04:51:47,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:51:47,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:47,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:48,162 INFO L134 CoverageAnalysis]: Checked inductivity of 3163 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:48,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:48,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 172 states and 182 transitions. [2024-12-06 04:51:48,693 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 182 transitions. [2024-12-06 04:51:48,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 04:51:48,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:48,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:48,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:49,266 INFO L134 CoverageAnalysis]: Checked inductivity of 3302 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:49,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:49,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 175 states and 185 transitions. [2024-12-06 04:51:49,742 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 185 transitions. [2024-12-06 04:51:49,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 04:51:49,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:49,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:49,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:50,254 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:50,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:50,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 178 states and 188 transitions. [2024-12-06 04:51:50,769 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 188 transitions. [2024-12-06 04:51:50,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 04:51:50,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:50,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:50,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:51,317 INFO L134 CoverageAnalysis]: Checked inductivity of 3589 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:51,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:51,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 181 states and 191 transitions. [2024-12-06 04:51:51,908 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 191 transitions. [2024-12-06 04:51:51,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:51:51,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:51,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:51,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:52,536 INFO L134 CoverageAnalysis]: Checked inductivity of 3737 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:53,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:53,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 184 states and 194 transitions. [2024-12-06 04:51:53,114 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 194 transitions. [2024-12-06 04:51:53,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:51:53,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:53,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:53,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:53,683 INFO L134 CoverageAnalysis]: Checked inductivity of 3888 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:54,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:54,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 187 states and 197 transitions. [2024-12-06 04:51:54,267 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 197 transitions. [2024-12-06 04:51:54,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:51:54,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:54,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:54,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:54,849 INFO L134 CoverageAnalysis]: Checked inductivity of 4042 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:55,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:55,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 190 states and 200 transitions. [2024-12-06 04:51:55,460 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 200 transitions. [2024-12-06 04:51:55,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:51:55,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:55,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:55,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:56,088 INFO L134 CoverageAnalysis]: Checked inductivity of 4199 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:56,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:56,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 193 states and 203 transitions. [2024-12-06 04:51:56,737 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 203 transitions. [2024-12-06 04:51:56,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:51:56,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:56,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:56,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:57,353 INFO L134 CoverageAnalysis]: Checked inductivity of 4359 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:57,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:57,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 196 states and 206 transitions. [2024-12-06 04:51:57,975 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 206 transitions. [2024-12-06 04:51:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:51:57,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:57,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:58,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:58,809 INFO L134 CoverageAnalysis]: Checked inductivity of 4522 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:51:59,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:59,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 199 states and 209 transitions. [2024-12-06 04:51:59,432 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 209 transitions. [2024-12-06 04:51:59,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:51:59,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:59,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:00,113 INFO L134 CoverageAnalysis]: Checked inductivity of 4688 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:00,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:00,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 202 states and 212 transitions. [2024-12-06 04:52:00,717 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 212 transitions. [2024-12-06 04:52:00,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:52:00,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:00,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:00,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:01,441 INFO L134 CoverageAnalysis]: Checked inductivity of 4857 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:02,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:02,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 205 states and 215 transitions. [2024-12-06 04:52:02,085 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 215 transitions. [2024-12-06 04:52:02,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:52:02,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:02,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:02,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:02,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5029 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:03,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:03,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 208 states and 218 transitions. [2024-12-06 04:52:03,531 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 218 transitions. [2024-12-06 04:52:03,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 04:52:03,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:03,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:03,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:04,278 INFO L134 CoverageAnalysis]: Checked inductivity of 5204 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:04,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:04,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 211 states and 221 transitions. [2024-12-06 04:52:04,949 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 221 transitions. [2024-12-06 04:52:04,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:52:04,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:04,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:04,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:05,730 INFO L134 CoverageAnalysis]: Checked inductivity of 5382 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:06,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:06,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 214 states and 224 transitions. [2024-12-06 04:52:06,354 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 224 transitions. [2024-12-06 04:52:06,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 04:52:06,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:06,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:07,169 INFO L134 CoverageAnalysis]: Checked inductivity of 5563 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:07,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:07,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 217 states and 227 transitions. [2024-12-06 04:52:07,906 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 227 transitions. [2024-12-06 04:52:07,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 04:52:07,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:07,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:07,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:08,719 INFO L134 CoverageAnalysis]: Checked inductivity of 5747 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:09,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:09,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 220 states and 230 transitions. [2024-12-06 04:52:09,445 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 230 transitions. [2024-12-06 04:52:09,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 04:52:09,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:09,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:09,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 5934 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:10,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:10,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 223 states and 233 transitions. [2024-12-06 04:52:10,991 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 233 transitions. [2024-12-06 04:52:10,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 04:52:10,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:10,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:11,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:11,826 INFO L134 CoverageAnalysis]: Checked inductivity of 6124 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:12,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:12,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 226 states and 236 transitions. [2024-12-06 04:52:12,570 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 236 transitions. [2024-12-06 04:52:12,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 04:52:12,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:12,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:13,465 INFO L134 CoverageAnalysis]: Checked inductivity of 6317 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:14,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:14,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 229 states and 239 transitions. [2024-12-06 04:52:14,166 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 239 transitions. [2024-12-06 04:52:14,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 04:52:14,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:14,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:14,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:15,070 INFO L134 CoverageAnalysis]: Checked inductivity of 6513 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:15,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:15,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 232 states and 242 transitions. [2024-12-06 04:52:15,808 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 242 transitions. [2024-12-06 04:52:15,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 04:52:15,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:15,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:15,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:16,731 INFO L134 CoverageAnalysis]: Checked inductivity of 6712 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:17,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:17,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 235 states and 245 transitions. [2024-12-06 04:52:17,451 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 245 transitions. [2024-12-06 04:52:17,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 04:52:17,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:17,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:17,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:18,410 INFO L134 CoverageAnalysis]: Checked inductivity of 6914 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:19,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:19,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 238 states and 248 transitions. [2024-12-06 04:52:19,137 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 248 transitions. [2024-12-06 04:52:19,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 04:52:19,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:19,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:19,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:20,148 INFO L134 CoverageAnalysis]: Checked inductivity of 7119 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:20,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:20,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 241 states and 251 transitions. [2024-12-06 04:52:20,835 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 251 transitions. [2024-12-06 04:52:20,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 04:52:20,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:20,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:20,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:21,865 INFO L134 CoverageAnalysis]: Checked inductivity of 7327 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:22,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 244 states and 254 transitions. [2024-12-06 04:52:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 254 transitions. [2024-12-06 04:52:22,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 04:52:22,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:22,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:22,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:23,724 INFO L134 CoverageAnalysis]: Checked inductivity of 7538 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:24,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:24,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 247 states and 257 transitions. [2024-12-06 04:52:24,572 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 257 transitions. [2024-12-06 04:52:24,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 04:52:24,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:24,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:24,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:25,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:26,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:26,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 250 states and 260 transitions. [2024-12-06 04:52:26,481 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 260 transitions. [2024-12-06 04:52:26,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:52:26,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:26,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:26,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:27,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7969 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:28,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:28,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 253 states and 263 transitions. [2024-12-06 04:52:28,384 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 263 transitions. [2024-12-06 04:52:28,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:52:28,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:28,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:29,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8189 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:30,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:30,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 256 states and 266 transitions. [2024-12-06 04:52:30,348 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 266 transitions. [2024-12-06 04:52:30,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 04:52:30,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:30,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:30,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:31,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8412 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:32,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:32,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 259 states and 269 transitions. [2024-12-06 04:52:32,376 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 269 transitions. [2024-12-06 04:52:32,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 04:52:32,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:32,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:32,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:33,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8638 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:34,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:34,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 262 states and 272 transitions. [2024-12-06 04:52:34,463 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 272 transitions. [2024-12-06 04:52:34,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 04:52:34,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:34,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:34,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:35,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8867 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:36,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:36,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 265 states and 275 transitions. [2024-12-06 04:52:36,575 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 275 transitions. [2024-12-06 04:52:36,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 04:52:36,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:36,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:37,829 INFO L134 CoverageAnalysis]: Checked inductivity of 9099 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:38,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:38,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 268 states and 278 transitions. [2024-12-06 04:52:38,721 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 278 transitions. [2024-12-06 04:52:38,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 04:52:38,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:38,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:38,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:40,142 INFO L134 CoverageAnalysis]: Checked inductivity of 9334 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:41,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:41,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 271 states and 281 transitions. [2024-12-06 04:52:41,050 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 281 transitions. [2024-12-06 04:52:41,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:52:41,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:41,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:41,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:42,337 INFO L134 CoverageAnalysis]: Checked inductivity of 9572 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:43,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:43,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 274 states and 284 transitions. [2024-12-06 04:52:43,242 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 284 transitions. [2024-12-06 04:52:43,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 04:52:43,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:43,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:43,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:44,542 INFO L134 CoverageAnalysis]: Checked inductivity of 9813 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:45,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:45,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 277 states and 287 transitions. [2024-12-06 04:52:45,509 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 287 transitions. [2024-12-06 04:52:45,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 04:52:45,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:45,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:46,867 INFO L134 CoverageAnalysis]: Checked inductivity of 10057 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:47,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:47,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 280 states and 290 transitions. [2024-12-06 04:52:47,812 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 290 transitions. [2024-12-06 04:52:47,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 04:52:47,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:47,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:49,182 INFO L134 CoverageAnalysis]: Checked inductivity of 10304 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:50,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:50,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 283 states and 293 transitions. [2024-12-06 04:52:50,143 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 293 transitions. [2024-12-06 04:52:50,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 04:52:50,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:50,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:50,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:51,585 INFO L134 CoverageAnalysis]: Checked inductivity of 10554 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:52,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:52,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 286 states and 296 transitions. [2024-12-06 04:52:52,573 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 296 transitions. [2024-12-06 04:52:52,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 04:52:52,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:52,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:52,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:54,021 INFO L134 CoverageAnalysis]: Checked inductivity of 10807 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:55,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:55,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 289 states and 299 transitions. [2024-12-06 04:52:55,032 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 299 transitions. [2024-12-06 04:52:55,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 04:52:55,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:55,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:55,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:56,751 INFO L134 CoverageAnalysis]: Checked inductivity of 11063 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:52:57,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:57,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 292 states and 302 transitions. [2024-12-06 04:52:57,778 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 302 transitions. [2024-12-06 04:52:57,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 04:52:57,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:57,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:57,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:59,309 INFO L134 CoverageAnalysis]: Checked inductivity of 11322 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:00,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:00,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 295 states and 305 transitions. [2024-12-06 04:53:00,322 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 305 transitions. [2024-12-06 04:53:00,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 04:53:00,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:00,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:01,892 INFO L134 CoverageAnalysis]: Checked inductivity of 11584 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:02,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:02,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 298 states and 308 transitions. [2024-12-06 04:53:02,858 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 308 transitions. [2024-12-06 04:53:02,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 04:53:02,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:02,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:02,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:04,440 INFO L134 CoverageAnalysis]: Checked inductivity of 11849 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:05,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:05,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 301 states and 311 transitions. [2024-12-06 04:53:05,473 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 311 transitions. [2024-12-06 04:53:05,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-06 04:53:05,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:05,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:05,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:07,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12117 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:08,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:08,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 304 states and 314 transitions. [2024-12-06 04:53:08,161 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 314 transitions. [2024-12-06 04:53:08,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 04:53:08,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:08,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:08,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:09,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12388 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:10,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:10,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 307 states and 317 transitions. [2024-12-06 04:53:10,882 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 317 transitions. [2024-12-06 04:53:10,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-06 04:53:10,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:10,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:10,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:12,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12662 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:13,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:13,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 310 states and 320 transitions. [2024-12-06 04:53:13,616 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 320 transitions. [2024-12-06 04:53:13,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 04:53:13,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:13,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:15,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12939 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:16,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:16,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 313 states and 323 transitions. [2024-12-06 04:53:16,403 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 323 transitions. [2024-12-06 04:53:16,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 04:53:16,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:16,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:16,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:18,424 INFO L134 CoverageAnalysis]: Checked inductivity of 13219 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:19,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:19,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 316 states and 326 transitions. [2024-12-06 04:53:19,414 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 326 transitions. [2024-12-06 04:53:19,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 04:53:19,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:19,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:19,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:21,214 INFO L134 CoverageAnalysis]: Checked inductivity of 13502 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:22,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:22,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 319 states and 329 transitions. [2024-12-06 04:53:22,321 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 329 transitions. [2024-12-06 04:53:22,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 04:53:22,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:22,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:22,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:24,183 INFO L134 CoverageAnalysis]: Checked inductivity of 13788 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:25,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:25,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 322 states and 332 transitions. [2024-12-06 04:53:25,401 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 332 transitions. [2024-12-06 04:53:25,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 04:53:25,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:25,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:25,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:27,272 INFO L134 CoverageAnalysis]: Checked inductivity of 14077 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:28,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:28,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 325 states and 335 transitions. [2024-12-06 04:53:28,409 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 335 transitions. [2024-12-06 04:53:28,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-06 04:53:28,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:28,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:28,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:30,361 INFO L134 CoverageAnalysis]: Checked inductivity of 14369 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:31,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:31,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 328 states and 338 transitions. [2024-12-06 04:53:31,547 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 338 transitions. [2024-12-06 04:53:31,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-06 04:53:31,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:31,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:31,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:33,456 INFO L134 CoverageAnalysis]: Checked inductivity of 14664 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:34,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:34,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 331 states and 341 transitions. [2024-12-06 04:53:34,529 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 341 transitions. [2024-12-06 04:53:34,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-06 04:53:34,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:34,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:34,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:36,537 INFO L134 CoverageAnalysis]: Checked inductivity of 14962 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:37,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:37,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 334 states and 344 transitions. [2024-12-06 04:53:37,687 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 344 transitions. [2024-12-06 04:53:37,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-12-06 04:53:37,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:37,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:39,747 INFO L134 CoverageAnalysis]: Checked inductivity of 15263 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:40,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:40,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 337 states and 347 transitions. [2024-12-06 04:53:40,839 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 347 transitions. [2024-12-06 04:53:40,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-12-06 04:53:40,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:40,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:42,950 INFO L134 CoverageAnalysis]: Checked inductivity of 15567 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:44,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:44,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 340 states and 350 transitions. [2024-12-06 04:53:44,130 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 350 transitions. [2024-12-06 04:53:44,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-12-06 04:53:44,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:44,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:44,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:46,242 INFO L134 CoverageAnalysis]: Checked inductivity of 15874 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:47,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:47,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 343 states and 353 transitions. [2024-12-06 04:53:47,418 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 353 transitions. [2024-12-06 04:53:47,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-12-06 04:53:47,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:47,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:47,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:49,568 INFO L134 CoverageAnalysis]: Checked inductivity of 16184 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:50,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:50,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 346 states and 356 transitions. [2024-12-06 04:53:50,773 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 356 transitions. [2024-12-06 04:53:50,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-06 04:53:50,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:50,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:52,993 INFO L134 CoverageAnalysis]: Checked inductivity of 16497 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:54,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:54,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 349 states and 359 transitions. [2024-12-06 04:53:54,203 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 359 transitions. [2024-12-06 04:53:54,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-12-06 04:53:54,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:54,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:54,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:56,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16813 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:53:57,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:57,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 352 states and 362 transitions. [2024-12-06 04:53:57,673 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 362 transitions. [2024-12-06 04:53:57,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-12-06 04:53:57,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:57,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:57,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:59,985 INFO L134 CoverageAnalysis]: Checked inductivity of 17132 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:01,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:01,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 355 states and 365 transitions. [2024-12-06 04:54:01,254 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 365 transitions. [2024-12-06 04:54:01,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-12-06 04:54:01,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:01,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:01,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:03,625 INFO L134 CoverageAnalysis]: Checked inductivity of 17454 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:04,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:04,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 358 states and 368 transitions. [2024-12-06 04:54:04,953 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 368 transitions. [2024-12-06 04:54:04,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-06 04:54:04,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:04,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:05,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:07,401 INFO L134 CoverageAnalysis]: Checked inductivity of 17779 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:08,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:08,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 361 states and 371 transitions. [2024-12-06 04:54:08,627 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 371 transitions. [2024-12-06 04:54:08,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-12-06 04:54:08,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:08,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:08,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:11,404 INFO L134 CoverageAnalysis]: Checked inductivity of 18107 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:12,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:12,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 364 states and 374 transitions. [2024-12-06 04:54:12,633 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 374 transitions. [2024-12-06 04:54:12,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-12-06 04:54:12,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:12,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:12,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:15,129 INFO L134 CoverageAnalysis]: Checked inductivity of 18438 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:16,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:16,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 367 states and 377 transitions. [2024-12-06 04:54:16,432 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 377 transitions. [2024-12-06 04:54:16,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-12-06 04:54:16,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:16,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:16,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:18,976 INFO L134 CoverageAnalysis]: Checked inductivity of 18772 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:20,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:20,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 370 states and 380 transitions. [2024-12-06 04:54:20,229 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 380 transitions. [2024-12-06 04:54:20,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-12-06 04:54:20,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:20,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:20,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:22,850 INFO L134 CoverageAnalysis]: Checked inductivity of 19109 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:24,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:24,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 373 states and 383 transitions. [2024-12-06 04:54:24,114 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 383 transitions. [2024-12-06 04:54:24,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-12-06 04:54:24,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:24,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:24,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:26,762 INFO L134 CoverageAnalysis]: Checked inductivity of 19449 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:28,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:28,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 376 states and 386 transitions. [2024-12-06 04:54:28,064 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 386 transitions. [2024-12-06 04:54:28,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-12-06 04:54:28,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:28,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:28,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:30,742 INFO L134 CoverageAnalysis]: Checked inductivity of 19792 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:32,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:32,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 379 states and 389 transitions. [2024-12-06 04:54:32,055 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 389 transitions. [2024-12-06 04:54:32,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-12-06 04:54:32,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:32,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:32,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:34,791 INFO L134 CoverageAnalysis]: Checked inductivity of 20138 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:36,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:36,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 382 states and 392 transitions. [2024-12-06 04:54:36,146 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 392 transitions. [2024-12-06 04:54:36,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-12-06 04:54:36,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:36,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:36,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:38,973 INFO L134 CoverageAnalysis]: Checked inductivity of 20487 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:40,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:40,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 385 states and 395 transitions. [2024-12-06 04:54:40,351 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 395 transitions. [2024-12-06 04:54:40,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 04:54:40,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:40,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:40,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:43,195 INFO L134 CoverageAnalysis]: Checked inductivity of 20839 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:44,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:44,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 388 states and 398 transitions. [2024-12-06 04:54:44,619 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 398 transitions. [2024-12-06 04:54:44,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-12-06 04:54:44,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:44,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:44,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:47,613 INFO L134 CoverageAnalysis]: Checked inductivity of 21194 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:48,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:48,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 391 states and 401 transitions. [2024-12-06 04:54:48,976 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 401 transitions. [2024-12-06 04:54:48,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-06 04:54:48,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:48,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:49,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:51,933 INFO L134 CoverageAnalysis]: Checked inductivity of 21552 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:53,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:53,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 394 states and 404 transitions. [2024-12-06 04:54:53,328 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 404 transitions. [2024-12-06 04:54:53,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-06 04:54:53,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:53,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:53,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:56,387 INFO L134 CoverageAnalysis]: Checked inductivity of 21913 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:54:57,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:57,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 397 states and 407 transitions. [2024-12-06 04:54:57,776 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 407 transitions. [2024-12-06 04:54:57,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-06 04:54:57,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:57,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:57,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:00,903 INFO L134 CoverageAnalysis]: Checked inductivity of 22277 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:02,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:02,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 400 states and 410 transitions. [2024-12-06 04:55:02,361 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 410 transitions. [2024-12-06 04:55:02,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-12-06 04:55:02,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:02,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:02,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:05,529 INFO L134 CoverageAnalysis]: Checked inductivity of 22644 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:07,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:07,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 403 states and 413 transitions. [2024-12-06 04:55:07,015 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 413 transitions. [2024-12-06 04:55:07,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-12-06 04:55:07,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:07,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:07,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:10,309 INFO L134 CoverageAnalysis]: Checked inductivity of 23014 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:11,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:11,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 406 states and 416 transitions. [2024-12-06 04:55:11,743 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 416 transitions. [2024-12-06 04:55:11,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-12-06 04:55:11,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:11,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:11,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:15,079 INFO L134 CoverageAnalysis]: Checked inductivity of 23387 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:16,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:16,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 409 states and 419 transitions. [2024-12-06 04:55:16,423 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 419 transitions. [2024-12-06 04:55:16,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-12-06 04:55:16,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:16,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:16,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:19,819 INFO L134 CoverageAnalysis]: Checked inductivity of 23763 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:21,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:21,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 412 states and 422 transitions. [2024-12-06 04:55:21,297 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 422 transitions. [2024-12-06 04:55:21,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-12-06 04:55:21,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:21,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:21,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:24,707 INFO L134 CoverageAnalysis]: Checked inductivity of 24142 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:26,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 415 states and 425 transitions. [2024-12-06 04:55:26,059 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 425 transitions. [2024-12-06 04:55:26,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-12-06 04:55:26,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:26,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:26,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:29,538 INFO L134 CoverageAnalysis]: Checked inductivity of 24524 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:31,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:31,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 418 states and 428 transitions. [2024-12-06 04:55:31,074 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 428 transitions. [2024-12-06 04:55:31,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-06 04:55:31,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:31,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:31,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:34,597 INFO L134 CoverageAnalysis]: Checked inductivity of 24909 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:36,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:36,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 421 states and 431 transitions. [2024-12-06 04:55:36,151 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 431 transitions. [2024-12-06 04:55:36,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-12-06 04:55:36,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:36,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:36,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:39,804 INFO L134 CoverageAnalysis]: Checked inductivity of 25297 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:41,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:41,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 424 states and 434 transitions. [2024-12-06 04:55:41,361 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 434 transitions. [2024-12-06 04:55:41,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-12-06 04:55:41,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:41,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:41,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:45,052 INFO L134 CoverageAnalysis]: Checked inductivity of 25688 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:46,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:46,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 427 states and 437 transitions. [2024-12-06 04:55:46,518 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 437 transitions. [2024-12-06 04:55:46,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-12-06 04:55:46,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:46,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:46,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:50,251 INFO L134 CoverageAnalysis]: Checked inductivity of 26082 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:51,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:51,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 430 states and 440 transitions. [2024-12-06 04:55:51,839 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 440 transitions. [2024-12-06 04:55:51,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-12-06 04:55:51,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:51,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:51,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:55,649 INFO L134 CoverageAnalysis]: Checked inductivity of 26479 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:55:57,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:57,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 433 states and 443 transitions. [2024-12-06 04:55:57,138 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 443 transitions. [2024-12-06 04:55:57,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-12-06 04:55:57,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:57,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:01,004 INFO L134 CoverageAnalysis]: Checked inductivity of 26879 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:02,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:02,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 436 states and 446 transitions. [2024-12-06 04:56:02,438 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 446 transitions. [2024-12-06 04:56:02,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-06 04:56:02,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:02,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:02,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:06,320 INFO L134 CoverageAnalysis]: Checked inductivity of 27282 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:07,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:07,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 439 states and 449 transitions. [2024-12-06 04:56:07,953 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 449 transitions. [2024-12-06 04:56:07,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-06 04:56:07,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:07,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:08,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:11,913 INFO L134 CoverageAnalysis]: Checked inductivity of 27688 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:13,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:13,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 442 states and 452 transitions. [2024-12-06 04:56:13,523 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 452 transitions. [2024-12-06 04:56:13,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-12-06 04:56:13,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:13,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:13,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:17,553 INFO L134 CoverageAnalysis]: Checked inductivity of 28097 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:19,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:19,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 445 states and 455 transitions. [2024-12-06 04:56:19,124 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 455 transitions. [2024-12-06 04:56:19,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-12-06 04:56:19,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:19,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:19,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:23,218 INFO L134 CoverageAnalysis]: Checked inductivity of 28509 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:24,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:24,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 448 states and 458 transitions. [2024-12-06 04:56:24,811 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 458 transitions. [2024-12-06 04:56:24,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-12-06 04:56:24,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:24,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:24,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:28,992 INFO L134 CoverageAnalysis]: Checked inductivity of 28924 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:30,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:30,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 451 states and 461 transitions. [2024-12-06 04:56:30,630 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 461 transitions. [2024-12-06 04:56:30,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-12-06 04:56:30,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:30,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:30,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:34,983 INFO L134 CoverageAnalysis]: Checked inductivity of 29342 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:36,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:36,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 454 states and 464 transitions. [2024-12-06 04:56:36,580 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 464 transitions. [2024-12-06 04:56:36,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-12-06 04:56:36,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:36,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:36,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:40,969 INFO L134 CoverageAnalysis]: Checked inductivity of 29763 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:42,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:42,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 457 states and 467 transitions. [2024-12-06 04:56:42,543 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 467 transitions. [2024-12-06 04:56:42,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-12-06 04:56:42,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:42,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:42,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:47,159 INFO L134 CoverageAnalysis]: Checked inductivity of 30187 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:48,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:48,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 460 states and 470 transitions. [2024-12-06 04:56:48,902 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 470 transitions. [2024-12-06 04:56:48,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-12-06 04:56:48,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:48,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:48,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:53,325 INFO L134 CoverageAnalysis]: Checked inductivity of 30614 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:54,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:54,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 463 states and 473 transitions. [2024-12-06 04:56:54,906 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 473 transitions. [2024-12-06 04:56:54,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-12-06 04:56:54,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:59,406 INFO L134 CoverageAnalysis]: Checked inductivity of 31044 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:01,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:01,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 466 states and 476 transitions. [2024-12-06 04:57:01,063 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 476 transitions. [2024-12-06 04:57:01,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-12-06 04:57:01,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:01,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:01,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:05,689 INFO L134 CoverageAnalysis]: Checked inductivity of 31477 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:07,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:07,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 469 states and 479 transitions. [2024-12-06 04:57:07,373 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 479 transitions. [2024-12-06 04:57:07,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-12-06 04:57:07,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:07,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:07,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:12,161 INFO L134 CoverageAnalysis]: Checked inductivity of 31913 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:13,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:13,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 472 states and 482 transitions. [2024-12-06 04:57:13,798 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 482 transitions. [2024-12-06 04:57:13,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-12-06 04:57:13,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:13,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:13,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:18,522 INFO L134 CoverageAnalysis]: Checked inductivity of 32352 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:20,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:20,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 475 states and 485 transitions. [2024-12-06 04:57:20,133 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 485 transitions. [2024-12-06 04:57:20,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-12-06 04:57:20,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:20,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:20,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:24,959 INFO L134 CoverageAnalysis]: Checked inductivity of 32794 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:26,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:26,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 478 states and 488 transitions. [2024-12-06 04:57:26,694 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 488 transitions. [2024-12-06 04:57:26,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-12-06 04:57:26,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:26,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:26,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:31,604 INFO L134 CoverageAnalysis]: Checked inductivity of 33239 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:33,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:33,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 481 states and 491 transitions. [2024-12-06 04:57:33,328 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 491 transitions. [2024-12-06 04:57:33,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2024-12-06 04:57:33,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:33,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:33,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:38,390 INFO L134 CoverageAnalysis]: Checked inductivity of 33687 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:40,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:40,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 484 states and 494 transitions. [2024-12-06 04:57:40,230 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 494 transitions. [2024-12-06 04:57:40,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2024-12-06 04:57:40,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:40,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:40,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:45,535 INFO L134 CoverageAnalysis]: Checked inductivity of 34138 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:47,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:47,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 487 states and 497 transitions. [2024-12-06 04:57:47,397 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 497 transitions. [2024-12-06 04:57:47,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-12-06 04:57:47,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:47,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:47,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:52,535 INFO L134 CoverageAnalysis]: Checked inductivity of 34592 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:54,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:54,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 490 states and 500 transitions. [2024-12-06 04:57:54,278 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 500 transitions. [2024-12-06 04:57:54,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-12-06 04:57:54,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:54,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:59,605 INFO L134 CoverageAnalysis]: Checked inductivity of 35049 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:01,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:01,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 493 states and 503 transitions. [2024-12-06 04:58:01,393 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 503 transitions. [2024-12-06 04:58:01,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2024-12-06 04:58:01,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:01,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:01,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:06,724 INFO L134 CoverageAnalysis]: Checked inductivity of 35509 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:08,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:08,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 496 states and 506 transitions. [2024-12-06 04:58:08,720 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 506 transitions. [2024-12-06 04:58:08,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-12-06 04:58:08,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:08,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:08,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:14,403 INFO L134 CoverageAnalysis]: Checked inductivity of 35972 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:16,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:16,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 499 states and 509 transitions. [2024-12-06 04:58:16,290 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 509 transitions. [2024-12-06 04:58:16,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 04:58:16,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:16,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:16,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:22,156 INFO L134 CoverageAnalysis]: Checked inductivity of 36438 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:24,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:24,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 502 states and 512 transitions. [2024-12-06 04:58:24,017 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 512 transitions. [2024-12-06 04:58:24,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 04:58:24,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:24,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:24,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:29,676 INFO L134 CoverageAnalysis]: Checked inductivity of 36907 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:31,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:31,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 505 states and 515 transitions. [2024-12-06 04:58:31,508 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 515 transitions. [2024-12-06 04:58:31,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2024-12-06 04:58:31,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:31,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:31,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:37,114 INFO L134 CoverageAnalysis]: Checked inductivity of 37379 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:38,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:38,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 508 states and 518 transitions. [2024-12-06 04:58:38,945 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 518 transitions. [2024-12-06 04:58:38,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 499 [2024-12-06 04:58:38,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:38,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:39,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:45,082 INFO L134 CoverageAnalysis]: Checked inductivity of 37854 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:47,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:47,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 511 states and 521 transitions. [2024-12-06 04:58:47,029 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 521 transitions. [2024-12-06 04:58:47,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-12-06 04:58:47,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:47,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:47,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:52,861 INFO L134 CoverageAnalysis]: Checked inductivity of 38332 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:54,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:54,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 514 states and 524 transitions. [2024-12-06 04:58:54,749 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 524 transitions. [2024-12-06 04:58:54,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-12-06 04:58:54,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:54,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:54,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:01,017 INFO L134 CoverageAnalysis]: Checked inductivity of 38813 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:02,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:02,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 517 states and 527 transitions. [2024-12-06 04:59:02,807 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 527 transitions. [2024-12-06 04:59:02,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 508 [2024-12-06 04:59:02,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:02,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:02,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:08,957 INFO L134 CoverageAnalysis]: Checked inductivity of 39297 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:10,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:10,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 520 states and 530 transitions. [2024-12-06 04:59:10,789 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 530 transitions. [2024-12-06 04:59:10,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-12-06 04:59:10,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:10,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:10,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:16,964 INFO L134 CoverageAnalysis]: Checked inductivity of 39784 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:18,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:18,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 523 states and 533 transitions. [2024-12-06 04:59:18,914 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 533 transitions. [2024-12-06 04:59:18,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-12-06 04:59:18,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:18,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:19,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:25,473 INFO L134 CoverageAnalysis]: Checked inductivity of 40274 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:27,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:27,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 526 states and 536 transitions. [2024-12-06 04:59:27,606 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 536 transitions. [2024-12-06 04:59:27,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-12-06 04:59:27,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:27,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:27,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:34,445 INFO L134 CoverageAnalysis]: Checked inductivity of 40767 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:36,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:36,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 529 states and 539 transitions. [2024-12-06 04:59:36,583 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 539 transitions. [2024-12-06 04:59:36,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-06 04:59:36,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:36,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:43,455 INFO L134 CoverageAnalysis]: Checked inductivity of 41263 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:45,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:45,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 532 states and 542 transitions. [2024-12-06 04:59:45,518 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 542 transitions. [2024-12-06 04:59:45,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-06 04:59:45,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:45,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:45,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:52,585 INFO L134 CoverageAnalysis]: Checked inductivity of 41762 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:54,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:54,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 535 states and 545 transitions. [2024-12-06 04:59:54,709 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 545 transitions. [2024-12-06 04:59:54,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-06 04:59:54,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:54,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:54,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:01,976 INFO L134 CoverageAnalysis]: Checked inductivity of 42264 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:04,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:04,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 538 states and 548 transitions. [2024-12-06 05:00:04,025 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 548 transitions. [2024-12-06 05:00:04,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2024-12-06 05:00:04,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:04,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:04,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:11,007 INFO L134 CoverageAnalysis]: Checked inductivity of 42769 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:13,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:13,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 541 states and 551 transitions. [2024-12-06 05:00:13,011 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 551 transitions. [2024-12-06 05:00:13,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2024-12-06 05:00:13,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:13,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:13,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:20,177 INFO L134 CoverageAnalysis]: Checked inductivity of 43277 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:22,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:22,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 544 states and 554 transitions. [2024-12-06 05:00:22,250 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 554 transitions. [2024-12-06 05:00:22,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-12-06 05:00:22,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:22,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:22,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:29,601 INFO L134 CoverageAnalysis]: Checked inductivity of 43788 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:31,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:31,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 547 states and 557 transitions. [2024-12-06 05:00:31,708 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 557 transitions. [2024-12-06 05:00:31,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 538 [2024-12-06 05:00:31,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:31,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:31,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:39,494 INFO L134 CoverageAnalysis]: Checked inductivity of 44302 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:41,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:41,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 550 states and 560 transitions. [2024-12-06 05:00:41,711 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 560 transitions. [2024-12-06 05:00:41,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-12-06 05:00:41,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:41,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:41,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:49,864 INFO L134 CoverageAnalysis]: Checked inductivity of 44819 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:52,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:52,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 553 states and 563 transitions. [2024-12-06 05:00:52,132 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 563 transitions. [2024-12-06 05:00:52,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-12-06 05:00:52,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:52,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:52,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:00,235 INFO L134 CoverageAnalysis]: Checked inductivity of 45339 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:02,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:02,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 556 states and 566 transitions. [2024-12-06 05:01:02,659 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 566 transitions. [2024-12-06 05:01:02,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-12-06 05:01:02,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:02,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:02,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:10,849 INFO L134 CoverageAnalysis]: Checked inductivity of 45862 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:13,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:13,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 559 states and 569 transitions. [2024-12-06 05:01:13,051 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 569 transitions. [2024-12-06 05:01:13,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-12-06 05:01:13,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:13,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:13,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:21,134 INFO L134 CoverageAnalysis]: Checked inductivity of 46388 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:23,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:23,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 562 states and 572 transitions. [2024-12-06 05:01:23,404 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 572 transitions. [2024-12-06 05:01:23,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-12-06 05:01:23,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:23,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:23,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:31,705 INFO L134 CoverageAnalysis]: Checked inductivity of 46917 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:34,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:34,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 565 states and 575 transitions. [2024-12-06 05:01:34,030 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 575 transitions. [2024-12-06 05:01:34,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2024-12-06 05:01:34,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:34,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:34,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:42,604 INFO L134 CoverageAnalysis]: Checked inductivity of 47449 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:44,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:44,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 568 states and 578 transitions. [2024-12-06 05:01:44,872 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 578 transitions. [2024-12-06 05:01:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 559 [2024-12-06 05:01:44,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:45,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:53,498 INFO L134 CoverageAnalysis]: Checked inductivity of 47984 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:55,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:55,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 571 states and 581 transitions. [2024-12-06 05:01:55,892 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 581 transitions. [2024-12-06 05:01:55,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-12-06 05:01:55,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:55,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:56,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:04,978 INFO L134 CoverageAnalysis]: Checked inductivity of 48522 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:07,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:07,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 574 states and 584 transitions. [2024-12-06 05:02:07,361 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 584 transitions. [2024-12-06 05:02:07,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-12-06 05:02:07,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:07,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:07,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:15,877 INFO L134 CoverageAnalysis]: Checked inductivity of 49063 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:18,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:18,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 577 states and 587 transitions. [2024-12-06 05:02:18,251 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 587 transitions. [2024-12-06 05:02:18,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-12-06 05:02:18,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:18,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:18,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:27,097 INFO L134 CoverageAnalysis]: Checked inductivity of 49607 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:29,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:29,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 580 states and 590 transitions. [2024-12-06 05:02:29,378 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 590 transitions. [2024-12-06 05:02:29,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-12-06 05:02:29,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:29,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:38,310 INFO L134 CoverageAnalysis]: Checked inductivity of 50154 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:40,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:40,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 583 states and 593 transitions. [2024-12-06 05:02:40,713 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 593 transitions. [2024-12-06 05:02:40,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-12-06 05:02:40,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:40,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:40,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:49,690 INFO L134 CoverageAnalysis]: Checked inductivity of 50704 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:52,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:52,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 586 states and 596 transitions. [2024-12-06 05:02:52,091 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 596 transitions. [2024-12-06 05:02:52,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-12-06 05:02:52,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:52,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:52,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:01,406 INFO L134 CoverageAnalysis]: Checked inductivity of 51257 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:03,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:03,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 589 states and 599 transitions. [2024-12-06 05:03:03,836 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 599 transitions. [2024-12-06 05:03:03,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2024-12-06 05:03:03,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:03,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:13,151 INFO L134 CoverageAnalysis]: Checked inductivity of 51813 backedges. 0 proven. 51801 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:15,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:15,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 592 states and 602 transitions. [2024-12-06 05:03:15,664 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 602 transitions. [2024-12-06 05:03:15,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-12-06 05:03:15,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:15,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:15,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:25,374 INFO L134 CoverageAnalysis]: Checked inductivity of 52372 backedges. 0 proven. 52360 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:28,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 595 states and 605 transitions. [2024-12-06 05:03:28,118 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 605 transitions. [2024-12-06 05:03:28,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 586 [2024-12-06 05:03:28,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:28,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:28,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:37,940 INFO L134 CoverageAnalysis]: Checked inductivity of 52934 backedges. 0 proven. 52922 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:40,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:40,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 598 states and 608 transitions. [2024-12-06 05:03:40,464 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 608 transitions. [2024-12-06 05:03:40,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2024-12-06 05:03:40,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:40,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:40,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:50,301 INFO L134 CoverageAnalysis]: Checked inductivity of 53499 backedges. 0 proven. 53487 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:52,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:52,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 601 states and 611 transitions. [2024-12-06 05:03:52,829 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 611 transitions. [2024-12-06 05:03:52,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 592 [2024-12-06 05:03:52,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:52,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:52,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:02,582 INFO L134 CoverageAnalysis]: Checked inductivity of 54067 backedges. 0 proven. 54055 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:05,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:05,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 604 states and 614 transitions. [2024-12-06 05:04:05,230 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 614 transitions. [2024-12-06 05:04:05,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 595 [2024-12-06 05:04:05,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:05,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:05,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:15,336 INFO L134 CoverageAnalysis]: Checked inductivity of 54638 backedges. 0 proven. 54626 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:17,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:17,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 607 states and 617 transitions. [2024-12-06 05:04:17,934 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 617 transitions. [2024-12-06 05:04:17,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 598 [2024-12-06 05:04:17,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:17,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:18,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:28,221 INFO L134 CoverageAnalysis]: Checked inductivity of 55212 backedges. 0 proven. 55200 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:30,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:30,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 610 states and 620 transitions. [2024-12-06 05:04:30,809 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 620 transitions. [2024-12-06 05:04:30,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-12-06 05:04:30,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:30,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:30,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:41,285 INFO L134 CoverageAnalysis]: Checked inductivity of 55789 backedges. 0 proven. 55777 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:43,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:43,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 613 states and 623 transitions. [2024-12-06 05:04:43,923 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 623 transitions. [2024-12-06 05:04:43,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 604 [2024-12-06 05:04:43,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:43,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:44,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:54,284 INFO L134 CoverageAnalysis]: Checked inductivity of 56369 backedges. 0 proven. 56357 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:56,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:56,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 616 states and 626 transitions. [2024-12-06 05:04:56,991 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 626 transitions. [2024-12-06 05:04:56,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-12-06 05:04:56,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:56,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:57,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:07,859 INFO L134 CoverageAnalysis]: Checked inductivity of 56952 backedges. 0 proven. 56940 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:05:10,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:10,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 619 states and 629 transitions. [2024-12-06 05:05:10,476 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 629 transitions. [2024-12-06 05:05:10,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 610 [2024-12-06 05:05:10,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:10,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat