./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init2_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_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init2_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3 --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 cf1af1de3644d7f65779e1f0fa1695f30c94933219211c16e44b2dad6d7664ff --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:21:28,899 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:21:29,025 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-25 05:21:29,032 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:21:29,032 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:21:29,058 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:21:29,059 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:21:29,059 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:21:29,060 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:21:29,060 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:21:29,061 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:21:29,061 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:21:29,061 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:21:29,061 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:21:29,061 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:21:29,062 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:21:29,062 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:21:29,062 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:21:29,062 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:21:29,062 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 05:21:29,065 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 05:21:29,065 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:21:29,065 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:21:29,066 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:21:29,066 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:21:29,066 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:21:29,066 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:21:29,066 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:21:29,066 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:21:29,067 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:21:29,067 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:21:29,068 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:21:29,068 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:21:29,068 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:21:29,069 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:21:29,069 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_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3 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 -> cf1af1de3644d7f65779e1f0fa1695f30c94933219211c16e44b2dad6d7664ff [2024-11-25 05:21:29,467 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:21:29,483 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:21:29,486 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:21:29,490 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:21:29,491 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:21:29,493 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-examples/standard_init2_ground-1.i [2024-11-25 05:21:32,674 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/data/e01716f65/b4ffce678c194180a75756fb03a01e91/FLAG1a7db6490 [2024-11-25 05:21:32,931 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:21:32,932 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/sv-benchmarks/c/array-examples/standard_init2_ground-1.i [2024-11-25 05:21:32,938 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/data/e01716f65/b4ffce678c194180a75756fb03a01e91/FLAG1a7db6490 [2024-11-25 05:21:32,952 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/data/e01716f65/b4ffce678c194180a75756fb03a01e91 [2024-11-25 05:21:32,954 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:21:32,956 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:21:32,957 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:21:32,957 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:21:32,962 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:21:32,963 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:21:32" (1/1) ... [2024-11-25 05:21:32,964 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43594979 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:32, skipping insertion in model container [2024-11-25 05:21:32,964 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:21:32" (1/1) ... [2024-11-25 05:21:32,983 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:21:33,168 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:21:33,179 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:21:33,199 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:21:33,216 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:21:33,217 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33 WrapperNode [2024-11-25 05:21:33,217 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:21:33,219 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:21:33,219 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:21:33,219 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:21:33,232 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,241 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,261 INFO L138 Inliner]: procedures = 15, calls = 14, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 51 [2024-11-25 05:21:33,262 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:21:33,263 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:21:33,263 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:21:33,263 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:21:33,270 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,271 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,277 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,277 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,281 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,285 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,288 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,295 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,296 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,297 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:21:33,301 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:21:33,301 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:21:33,301 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:21:33,302 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:21:33,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:21:33,340 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:21:33,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bec59bf6-f074-4099-9411-3bb288ae4a80/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:21:33,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:21:33,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:21:33,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 05:21:33,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:21:33,376 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:21:33,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:21:33,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:21:33,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:21:33,447 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:21:33,450 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:21:33,581 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-25 05:21:33,581 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:21:33,634 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:21:33,634 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-25 05:21:33,635 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:21:33 BoogieIcfgContainer [2024-11-25 05:21:33,635 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:21:33,635 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:21:33,636 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:21:33,646 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:21:33,646 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:21:33" (1/1) ... [2024-11-25 05:21:33,655 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:21:33,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:33,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2024-11-25 05:21:33,704 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-11-25 05:21:33,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:21:33,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:33,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:33,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:33,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:33,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:33,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-11-25 05:21:33,926 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-11-25 05:21:33,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:21:33,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:33,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:33,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:34,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:34,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:34,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 20 states and 23 transitions. [2024-11-25 05:21:34,032 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-11-25 05:21:34,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:21:34,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:34,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:34,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:34,144 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:34,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:34,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-11-25 05:21:34,239 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-25 05:21:34,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:21:34,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:34,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:34,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:34,346 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:21:34,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:34,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-11-25 05:21:34,498 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-11-25 05:21:34,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:21:34,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:34,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:34,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:34,625 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:34,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:34,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-11-25 05:21:34,707 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-25 05:21:34,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 05:21:34,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:34,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:34,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:34,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:21:35,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:35,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-11-25 05:21:35,024 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-11-25 05:21:35,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:21:35,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:35,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:35,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:35,067 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:21:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:35,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-25 05:21:35,091 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-25 05:21:35,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 05:21:35,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:35,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:35,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:35,144 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:21:35,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:35,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-11-25 05:21:35,163 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-11-25 05:21:35,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:21:35,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:35,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:35,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:35,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:21:35,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:35,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-11-25 05:21:35,245 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-11-25 05:21:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:21:35,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:35,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:35,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:35,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:21:35,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:35,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-11-25 05:21:35,324 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-11-25 05:21:35,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:21:35,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:35,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:35,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:35,397 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:21:35,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:35,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-11-25 05:21:35,421 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-11-25 05:21:35,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:21:35,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:35,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:35,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:35,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:35,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:35,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-11-25 05:21:35,563 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-11-25 05:21:35,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:21:35,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:35,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:35,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:35,657 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:21:35,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:35,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 27 states and 34 transitions. [2024-11-25 05:21:35,727 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2024-11-25 05:21:35,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:21:35,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:35,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:35,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:35,785 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:21:35,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 28 states and 35 transitions. [2024-11-25 05:21:35,813 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 35 transitions. [2024-11-25 05:21:35,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:21:35,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:35,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:35,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:35,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:36,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:36,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2024-11-25 05:21:36,212 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2024-11-25 05:21:36,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:21:36,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:36,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:36,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:36,356 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:36,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:36,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 34 states and 41 transitions. [2024-11-25 05:21:36,552 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 41 transitions. [2024-11-25 05:21:36,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:21:36,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:36,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:36,693 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:36,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:36,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-11-25 05:21:36,923 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-11-25 05:21:36,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:21:36,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:36,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:36,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:37,064 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:37,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:37,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 40 states and 47 transitions. [2024-11-25 05:21:37,295 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 47 transitions. [2024-11-25 05:21:37,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 05:21:37,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:37,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:37,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:37,432 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:37,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:37,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 43 states and 50 transitions. [2024-11-25 05:21:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 50 transitions. [2024-11-25 05:21:37,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:21:37,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:37,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:37,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:37,896 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:38,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:38,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 46 states and 53 transitions. [2024-11-25 05:21:38,169 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 53 transitions. [2024-11-25 05:21:38,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 05:21:38,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:38,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:38,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:38,404 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:38,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:38,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 49 states and 56 transitions. [2024-11-25 05:21:38,700 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 56 transitions. [2024-11-25 05:21:38,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:21:38,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:38,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:38,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:39,055 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:39,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:39,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 52 states and 59 transitions. [2024-11-25 05:21:39,463 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 59 transitions. [2024-11-25 05:21:39,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:21:39,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:39,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:39,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:39,720 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:40,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:40,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 55 states and 62 transitions. [2024-11-25 05:21:40,116 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 62 transitions. [2024-11-25 05:21:40,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:21:40,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:40,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:40,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:40,391 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:40,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:40,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 58 states and 65 transitions. [2024-11-25 05:21:40,819 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 65 transitions. [2024-11-25 05:21:40,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:21:40,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:40,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:40,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:41,149 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:41,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:41,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 61 states and 68 transitions. [2024-11-25 05:21:41,598 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 68 transitions. [2024-11-25 05:21:41,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:21:41,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:41,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:41,919 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:42,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:42,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 64 states and 71 transitions. [2024-11-25 05:21:42,401 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 71 transitions. [2024-11-25 05:21:42,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:21:42,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:42,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:42,733 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:43,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:43,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 67 states and 74 transitions. [2024-11-25 05:21:43,161 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 74 transitions. [2024-11-25 05:21:43,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:21:43,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:43,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:43,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:43,406 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:43,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:43,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 70 states and 77 transitions. [2024-11-25 05:21:43,779 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 77 transitions. [2024-11-25 05:21:43,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:21:43,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:43,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:43,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:44,062 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:44,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:44,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 73 states and 80 transitions. [2024-11-25 05:21:44,459 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 80 transitions. [2024-11-25 05:21:44,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:21:44,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:44,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:44,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:44,766 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:45,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:45,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 76 states and 83 transitions. [2024-11-25 05:21:45,175 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 83 transitions. [2024-11-25 05:21:45,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:21:45,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:45,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:45,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:45,465 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:45,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:45,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 79 states and 86 transitions. [2024-11-25 05:21:45,913 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 86 transitions. [2024-11-25 05:21:45,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:21:45,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:45,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:45,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:46,245 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:46,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:46,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 82 states and 89 transitions. [2024-11-25 05:21:46,684 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 89 transitions. [2024-11-25 05:21:46,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 05:21:46,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:46,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:46,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:47,047 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:47,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:47,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 85 states and 92 transitions. [2024-11-25 05:21:47,503 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 92 transitions. [2024-11-25 05:21:47,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 05:21:47,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:47,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:47,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:47,848 INFO L134 CoverageAnalysis]: Checked inductivity of 658 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:48,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:48,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 88 states and 95 transitions. [2024-11-25 05:21:48,303 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 95 transitions. [2024-11-25 05:21:48,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:21:48,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:48,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:48,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:48,665 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:49,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 91 states and 98 transitions. [2024-11-25 05:21:49,134 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 98 transitions. [2024-11-25 05:21:49,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:21:49,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:49,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:49,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:49,477 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:49,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:49,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 94 states and 101 transitions. [2024-11-25 05:21:50,000 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 101 transitions. [2024-11-25 05:21:50,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 05:21:50,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:50,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:50,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:50,405 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:50,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:50,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 97 states and 104 transitions. [2024-11-25 05:21:50,921 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 104 transitions. [2024-11-25 05:21:50,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:21:50,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:50,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:51,299 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:51,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:51,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 100 states and 107 transitions. [2024-11-25 05:21:51,820 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 107 transitions. [2024-11-25 05:21:51,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:21:51,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:51,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:51,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:52,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:52,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:52,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 103 states and 110 transitions. [2024-11-25 05:21:52,733 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 110 transitions. [2024-11-25 05:21:52,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:21:52,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:52,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:53,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1087 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:53,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:53,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 106 states and 113 transitions. [2024-11-25 05:21:53,706 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 113 transitions. [2024-11-25 05:21:53,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:21:53,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:53,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:53,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:54,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1169 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:54,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:54,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 109 states and 116 transitions. [2024-11-25 05:21:54,804 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 116 transitions. [2024-11-25 05:21:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:21:54,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:54,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:55,357 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:56,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:56,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 112 states and 119 transitions. [2024-11-25 05:21:56,188 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 119 transitions. [2024-11-25 05:21:56,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:21:56,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:56,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:56,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:56,752 INFO L134 CoverageAnalysis]: Checked inductivity of 1342 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:57,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:57,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 115 states and 122 transitions. [2024-11-25 05:21:57,440 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 122 transitions. [2024-11-25 05:21:57,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:21:57,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:57,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:57,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:58,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:58,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:58,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 118 states and 125 transitions. [2024-11-25 05:21:58,731 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 125 transitions. [2024-11-25 05:21:58,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:21:58,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:58,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:58,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:59,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:00,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:00,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 121 states and 128 transitions. [2024-11-25 05:22:00,190 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 128 transitions. [2024-11-25 05:22:00,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 05:22:00,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:00,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:00,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:00,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:01,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:01,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 124 states and 131 transitions. [2024-11-25 05:22:01,699 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 131 transitions. [2024-11-25 05:22:01,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 05:22:01,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:01,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:01,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:02,334 INFO L134 CoverageAnalysis]: Checked inductivity of 1724 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:02,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:02,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 127 states and 134 transitions. [2024-11-25 05:22:02,992 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 134 transitions. [2024-11-25 05:22:02,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 05:22:02,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:02,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:03,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:03,771 INFO L134 CoverageAnalysis]: Checked inductivity of 1827 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:04,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:04,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 130 states and 137 transitions. [2024-11-25 05:22:04,548 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 137 transitions. [2024-11-25 05:22:04,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 05:22:04,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:04,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:04,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:05,238 INFO L134 CoverageAnalysis]: Checked inductivity of 1933 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:06,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:06,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 133 states and 140 transitions. [2024-11-25 05:22:06,121 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 140 transitions. [2024-11-25 05:22:06,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 05:22:06,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:06,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:06,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:06,844 INFO L134 CoverageAnalysis]: Checked inductivity of 2042 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:07,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:07,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 136 states and 143 transitions. [2024-11-25 05:22:07,666 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 143 transitions. [2024-11-25 05:22:07,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 05:22:07,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:07,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:07,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:08,377 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:09,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:09,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 139 states and 146 transitions. [2024-11-25 05:22:09,095 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 146 transitions. [2024-11-25 05:22:09,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 05:22:09,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:09,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:09,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:09,600 INFO L134 CoverageAnalysis]: Checked inductivity of 2269 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:10,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:10,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 142 states and 149 transitions. [2024-11-25 05:22:10,217 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 149 transitions. [2024-11-25 05:22:10,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 05:22:10,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:10,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:10,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:10,803 INFO L134 CoverageAnalysis]: Checked inductivity of 2387 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:11,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 145 states and 152 transitions. [2024-11-25 05:22:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 152 transitions. [2024-11-25 05:22:11,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 05:22:11,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:11,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:11,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:11,992 INFO L134 CoverageAnalysis]: Checked inductivity of 2508 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:12,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:12,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 148 states and 155 transitions. [2024-11-25 05:22:12,629 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 155 transitions. [2024-11-25 05:22:12,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 05:22:12,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:12,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:12,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:13,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:13,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:13,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 151 states and 158 transitions. [2024-11-25 05:22:13,832 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 158 transitions. [2024-11-25 05:22:13,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 05:22:13,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:13,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:13,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:14,374 INFO L134 CoverageAnalysis]: Checked inductivity of 2759 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:15,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 154 states and 161 transitions. [2024-11-25 05:22:15,019 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 161 transitions. [2024-11-25 05:22:15,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:22:15,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:15,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:15,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:15,770 INFO L134 CoverageAnalysis]: Checked inductivity of 2889 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:16,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:16,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 157 states and 164 transitions. [2024-11-25 05:22:16,453 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 164 transitions. [2024-11-25 05:22:16,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 05:22:16,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:16,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:16,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:17,091 INFO L134 CoverageAnalysis]: Checked inductivity of 3022 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:17,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:17,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 160 states and 167 transitions. [2024-11-25 05:22:17,921 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 167 transitions. [2024-11-25 05:22:17,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 05:22:17,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:17,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:17,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:18,750 INFO L134 CoverageAnalysis]: Checked inductivity of 3158 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:19,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:19,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 163 states and 170 transitions. [2024-11-25 05:22:19,689 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 170 transitions. [2024-11-25 05:22:19,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 05:22:19,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:19,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:19,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:20,416 INFO L134 CoverageAnalysis]: Checked inductivity of 3297 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:21,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:21,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 166 states and 173 transitions. [2024-11-25 05:22:21,350 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 173 transitions. [2024-11-25 05:22:21,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 05:22:21,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:21,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:21,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:22,230 INFO L134 CoverageAnalysis]: Checked inductivity of 3439 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:23,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:23,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 169 states and 176 transitions. [2024-11-25 05:22:23,165 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 176 transitions. [2024-11-25 05:22:23,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 05:22:23,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:23,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:23,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:23,935 INFO L134 CoverageAnalysis]: Checked inductivity of 3584 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:24,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:24,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 172 states and 179 transitions. [2024-11-25 05:22:24,976 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 179 transitions. [2024-11-25 05:22:24,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 05:22:24,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:24,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:26,190 INFO L134 CoverageAnalysis]: Checked inductivity of 3732 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:27,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:27,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 175 states and 182 transitions. [2024-11-25 05:22:27,266 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 182 transitions. [2024-11-25 05:22:27,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 05:22:27,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:27,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:27,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:28,418 INFO L134 CoverageAnalysis]: Checked inductivity of 3883 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:29,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:29,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 178 states and 185 transitions. [2024-11-25 05:22:29,419 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 185 transitions. [2024-11-25 05:22:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 05:22:29,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:29,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:29,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:30,400 INFO L134 CoverageAnalysis]: Checked inductivity of 4037 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:31,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:31,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 181 states and 188 transitions. [2024-11-25 05:22:31,428 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 188 transitions. [2024-11-25 05:22:31,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 05:22:31,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:31,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:31,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:32,563 INFO L134 CoverageAnalysis]: Checked inductivity of 4194 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:33,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:33,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 184 states and 191 transitions. [2024-11-25 05:22:33,604 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 191 transitions. [2024-11-25 05:22:33,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 05:22:33,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:33,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:34,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4354 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:36,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:36,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 187 states and 194 transitions. [2024-11-25 05:22:36,038 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 194 transitions. [2024-11-25 05:22:36,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 05:22:36,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:36,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:36,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:36,938 INFO L134 CoverageAnalysis]: Checked inductivity of 4517 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:37,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:37,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 190 states and 197 transitions. [2024-11-25 05:22:37,760 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 197 transitions. [2024-11-25 05:22:37,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 05:22:37,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:37,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:37,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:38,678 INFO L134 CoverageAnalysis]: Checked inductivity of 4683 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:39,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:39,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 193 states and 200 transitions. [2024-11-25 05:22:39,511 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 200 transitions. [2024-11-25 05:22:39,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 05:22:39,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:39,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:40,243 INFO L134 CoverageAnalysis]: Checked inductivity of 4852 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:41,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:41,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 196 states and 203 transitions. [2024-11-25 05:22:41,075 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 203 transitions. [2024-11-25 05:22:41,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 05:22:41,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:41,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:41,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:41,872 INFO L134 CoverageAnalysis]: Checked inductivity of 5024 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:42,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:42,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 199 states and 206 transitions. [2024-11-25 05:22:42,872 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 206 transitions. [2024-11-25 05:22:42,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 05:22:42,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:42,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:42,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:43,802 INFO L134 CoverageAnalysis]: Checked inductivity of 5199 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:44,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:44,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 202 states and 209 transitions. [2024-11-25 05:22:44,767 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 209 transitions. [2024-11-25 05:22:44,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 05:22:44,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:44,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:44,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:46,212 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:47,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:47,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 205 states and 212 transitions. [2024-11-25 05:22:47,363 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 212 transitions. [2024-11-25 05:22:47,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 05:22:47,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:47,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:47,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:48,489 INFO L134 CoverageAnalysis]: Checked inductivity of 5558 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:49,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 208 states and 215 transitions. [2024-11-25 05:22:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 215 transitions. [2024-11-25 05:22:49,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 05:22:49,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:49,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:49,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:50,854 INFO L134 CoverageAnalysis]: Checked inductivity of 5742 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:51,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:51,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 211 states and 218 transitions. [2024-11-25 05:22:51,994 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 218 transitions. [2024-11-25 05:22:51,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 05:22:51,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:51,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:52,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:53,430 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:54,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:54,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 214 states and 221 transitions. [2024-11-25 05:22:54,628 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 221 transitions. [2024-11-25 05:22:54,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 05:22:54,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:54,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:54,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:56,110 INFO L134 CoverageAnalysis]: Checked inductivity of 6119 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:57,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:57,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 217 states and 224 transitions. [2024-11-25 05:22:57,288 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 224 transitions. [2024-11-25 05:22:57,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 05:22:57,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:57,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:57,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:58,564 INFO L134 CoverageAnalysis]: Checked inductivity of 6312 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:22:59,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:59,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 220 states and 227 transitions. [2024-11-25 05:22:59,851 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 227 transitions. [2024-11-25 05:22:59,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 05:22:59,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:59,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:59,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:01,577 INFO L134 CoverageAnalysis]: Checked inductivity of 6508 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:02,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:02,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 223 states and 230 transitions. [2024-11-25 05:23:02,782 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 230 transitions. [2024-11-25 05:23:02,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 05:23:02,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:02,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:02,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:04,086 INFO L134 CoverageAnalysis]: Checked inductivity of 6707 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:05,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:05,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 226 states and 233 transitions. [2024-11-25 05:23:05,407 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 233 transitions. [2024-11-25 05:23:05,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 05:23:05,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:05,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:05,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:06,823 INFO L134 CoverageAnalysis]: Checked inductivity of 6909 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:07,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:07,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 229 states and 236 transitions. [2024-11-25 05:23:07,830 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 236 transitions. [2024-11-25 05:23:07,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 05:23:07,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:07,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:09,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7114 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:10,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:10,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 232 states and 239 transitions. [2024-11-25 05:23:10,221 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 239 transitions. [2024-11-25 05:23:10,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 05:23:10,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:10,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:10,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:11,402 INFO L134 CoverageAnalysis]: Checked inductivity of 7322 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:12,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:12,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 235 states and 242 transitions. [2024-11-25 05:23:12,424 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 242 transitions. [2024-11-25 05:23:12,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 05:23:12,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:12,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:13,577 INFO L134 CoverageAnalysis]: Checked inductivity of 7533 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:14,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:14,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 238 states and 245 transitions. [2024-11-25 05:23:14,675 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 245 transitions. [2024-11-25 05:23:14,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 05:23:14,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:14,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:14,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:16,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7747 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:17,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:17,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 241 states and 248 transitions. [2024-11-25 05:23:17,294 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 248 transitions. [2024-11-25 05:23:17,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 05:23:17,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:17,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:17,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:19,029 INFO L134 CoverageAnalysis]: Checked inductivity of 7964 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:20,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:20,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 244 states and 251 transitions. [2024-11-25 05:23:20,463 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 251 transitions. [2024-11-25 05:23:20,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 05:23:20,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:20,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:20,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:22,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8184 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:23,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:23,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 247 states and 254 transitions. [2024-11-25 05:23:23,485 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 254 transitions. [2024-11-25 05:23:23,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 05:23:23,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:23,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:23,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:25,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8407 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:26,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:26,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 250 states and 257 transitions. [2024-11-25 05:23:26,745 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 257 transitions. [2024-11-25 05:23:26,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 05:23:26,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:26,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:28,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8633 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:29,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:29,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 253 states and 260 transitions. [2024-11-25 05:23:29,738 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 260 transitions. [2024-11-25 05:23:29,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 05:23:29,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:29,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:31,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8862 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:33,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:33,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 256 states and 263 transitions. [2024-11-25 05:23:33,042 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 263 transitions. [2024-11-25 05:23:33,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 05:23:33,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:33,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:33,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:34,932 INFO L134 CoverageAnalysis]: Checked inductivity of 9094 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:36,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:36,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 259 states and 266 transitions. [2024-11-25 05:23:36,413 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 266 transitions. [2024-11-25 05:23:36,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:23:36,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:36,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:36,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:38,310 INFO L134 CoverageAnalysis]: Checked inductivity of 9329 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:39,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:39,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 262 states and 269 transitions. [2024-11-25 05:23:39,676 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 269 transitions. [2024-11-25 05:23:39,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 05:23:39,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:39,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:39,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:41,207 INFO L134 CoverageAnalysis]: Checked inductivity of 9567 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:42,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:42,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 265 states and 272 transitions. [2024-11-25 05:23:42,403 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 272 transitions. [2024-11-25 05:23:42,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 05:23:42,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:42,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:42,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:43,833 INFO L134 CoverageAnalysis]: Checked inductivity of 9808 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:45,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:45,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 268 states and 275 transitions. [2024-11-25 05:23:45,066 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 275 transitions. [2024-11-25 05:23:45,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 05:23:45,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:45,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:45,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:46,927 INFO L134 CoverageAnalysis]: Checked inductivity of 10052 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:48,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:48,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 271 states and 278 transitions. [2024-11-25 05:23:48,205 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 278 transitions. [2024-11-25 05:23:48,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 05:23:48,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:48,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:50,257 INFO L134 CoverageAnalysis]: Checked inductivity of 10299 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:51,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:51,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 274 states and 281 transitions. [2024-11-25 05:23:51,827 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 281 transitions. [2024-11-25 05:23:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:23:51,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:51,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:51,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:53,845 INFO L134 CoverageAnalysis]: Checked inductivity of 10549 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:55,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:55,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 277 states and 284 transitions. [2024-11-25 05:23:55,498 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 284 transitions. [2024-11-25 05:23:55,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 05:23:55,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:55,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:55,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:58,057 INFO L134 CoverageAnalysis]: Checked inductivity of 10802 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:23:59,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:59,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 280 states and 287 transitions. [2024-11-25 05:23:59,659 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 287 transitions. [2024-11-25 05:23:59,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-25 05:23:59,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:59,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:59,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:01,763 INFO L134 CoverageAnalysis]: Checked inductivity of 11058 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:03,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:03,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 283 states and 290 transitions. [2024-11-25 05:24:03,428 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 290 transitions. [2024-11-25 05:24:03,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-25 05:24:03,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:03,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:05,696 INFO L134 CoverageAnalysis]: Checked inductivity of 11317 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:07,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:07,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 286 states and 293 transitions. [2024-11-25 05:24:07,388 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 293 transitions. [2024-11-25 05:24:07,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-25 05:24:07,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:07,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:09,947 INFO L134 CoverageAnalysis]: Checked inductivity of 11579 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:11,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:11,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 289 states and 296 transitions. [2024-11-25 05:24:11,671 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 296 transitions. [2024-11-25 05:24:11,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-25 05:24:11,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:11,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:11,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:13,572 INFO L134 CoverageAnalysis]: Checked inductivity of 11844 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:14,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:14,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 292 states and 299 transitions. [2024-11-25 05:24:14,892 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 299 transitions. [2024-11-25 05:24:14,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-25 05:24:14,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:14,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:14,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:16,818 INFO L134 CoverageAnalysis]: Checked inductivity of 12112 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:18,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:18,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 295 states and 302 transitions. [2024-11-25 05:24:18,175 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 302 transitions. [2024-11-25 05:24:18,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-25 05:24:18,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:18,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:18,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:20,262 INFO L134 CoverageAnalysis]: Checked inductivity of 12383 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:21,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:21,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 298 states and 305 transitions. [2024-11-25 05:24:21,964 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 305 transitions. [2024-11-25 05:24:21,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-25 05:24:21,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:21,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:22,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:24,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12657 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:26,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:26,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 301 states and 308 transitions. [2024-11-25 05:24:26,423 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 308 transitions. [2024-11-25 05:24:26,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-25 05:24:26,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:26,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:26,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:29,083 INFO L134 CoverageAnalysis]: Checked inductivity of 12934 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:30,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:30,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 304 states and 311 transitions. [2024-11-25 05:24:30,954 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 311 transitions. [2024-11-25 05:24:30,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-25 05:24:30,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:30,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:33,485 INFO L134 CoverageAnalysis]: Checked inductivity of 13214 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:35,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:35,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 307 states and 314 transitions. [2024-11-25 05:24:35,295 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 314 transitions. [2024-11-25 05:24:35,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-25 05:24:35,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:35,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:38,106 INFO L134 CoverageAnalysis]: Checked inductivity of 13497 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:39,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:39,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 310 states and 317 transitions. [2024-11-25 05:24:39,988 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 317 transitions. [2024-11-25 05:24:39,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-25 05:24:39,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:39,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:40,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:43,181 INFO L134 CoverageAnalysis]: Checked inductivity of 13783 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:45,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:45,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 313 states and 320 transitions. [2024-11-25 05:24:45,070 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 320 transitions. [2024-11-25 05:24:45,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-25 05:24:45,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:45,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:45,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:47,742 INFO L134 CoverageAnalysis]: Checked inductivity of 14072 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:49,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:49,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 316 states and 323 transitions. [2024-11-25 05:24:49,184 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 323 transitions. [2024-11-25 05:24:49,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-25 05:24:49,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:49,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:49,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:51,413 INFO L134 CoverageAnalysis]: Checked inductivity of 14364 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:52,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:52,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 319 states and 326 transitions. [2024-11-25 05:24:52,888 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 326 transitions. [2024-11-25 05:24:52,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-25 05:24:52,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:52,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:52,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:55,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14659 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:24:57,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:57,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 322 states and 329 transitions. [2024-11-25 05:24:57,320 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 329 transitions. [2024-11-25 05:24:57,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-25 05:24:57,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:57,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:57,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:00,667 INFO L134 CoverageAnalysis]: Checked inductivity of 14957 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:02,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:02,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 325 states and 332 transitions. [2024-11-25 05:25:02,637 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 332 transitions. [2024-11-25 05:25:02,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-25 05:25:02,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:02,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:02,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:05,990 INFO L134 CoverageAnalysis]: Checked inductivity of 15258 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:08,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:08,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 328 states and 335 transitions. [2024-11-25 05:25:08,034 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 335 transitions. [2024-11-25 05:25:08,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-25 05:25:08,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:08,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:08,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:10,940 INFO L134 CoverageAnalysis]: Checked inductivity of 15562 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:12,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:12,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 331 states and 338 transitions. [2024-11-25 05:25:12,752 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 338 transitions. [2024-11-25 05:25:12,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-25 05:25:12,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:12,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:12,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:15,899 INFO L134 CoverageAnalysis]: Checked inductivity of 15869 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:17,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:17,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 334 states and 341 transitions. [2024-11-25 05:25:17,886 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 341 transitions. [2024-11-25 05:25:17,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-25 05:25:17,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:17,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:20,855 INFO L134 CoverageAnalysis]: Checked inductivity of 16179 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:22,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:22,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 337 states and 344 transitions. [2024-11-25 05:25:22,543 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 344 transitions. [2024-11-25 05:25:22,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-25 05:25:22,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:22,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:22,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:24,983 INFO L134 CoverageAnalysis]: Checked inductivity of 16492 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:26,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:26,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 340 states and 347 transitions. [2024-11-25 05:25:26,579 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 347 transitions. [2024-11-25 05:25:26,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-25 05:25:26,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:26,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:26,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:29,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16808 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:30,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:30,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 343 states and 350 transitions. [2024-11-25 05:25:30,976 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 350 transitions. [2024-11-25 05:25:30,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-25 05:25:30,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:30,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:31,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:34,354 INFO L134 CoverageAnalysis]: Checked inductivity of 17127 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:36,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:36,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 346 states and 353 transitions. [2024-11-25 05:25:36,532 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 353 transitions. [2024-11-25 05:25:36,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-25 05:25:36,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:36,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:36,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:40,292 INFO L134 CoverageAnalysis]: Checked inductivity of 17449 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:42,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:42,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 349 states and 356 transitions. [2024-11-25 05:25:42,313 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 356 transitions. [2024-11-25 05:25:42,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-25 05:25:42,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:42,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:42,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:45,057 INFO L134 CoverageAnalysis]: Checked inductivity of 17774 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:47,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:47,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 352 states and 359 transitions. [2024-11-25 05:25:47,053 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 359 transitions. [2024-11-25 05:25:47,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-25 05:25:47,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:47,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:50,452 INFO L134 CoverageAnalysis]: Checked inductivity of 18102 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:52,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:52,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 355 states and 362 transitions. [2024-11-25 05:25:52,526 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 362 transitions. [2024-11-25 05:25:52,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-25 05:25:52,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:52,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:52,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:55,367 INFO L134 CoverageAnalysis]: Checked inductivity of 18433 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:25:57,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:57,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 358 states and 365 transitions. [2024-11-25 05:25:57,353 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 365 transitions. [2024-11-25 05:25:57,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-25 05:25:57,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:57,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:57,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:00,034 INFO L134 CoverageAnalysis]: Checked inductivity of 18767 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:26:01,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:01,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 361 states and 368 transitions. [2024-11-25 05:26:01,729 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 368 transitions. [2024-11-25 05:26:01,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-25 05:26:01,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:01,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:01,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:05,031 INFO L134 CoverageAnalysis]: Checked inductivity of 19104 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:26:07,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:07,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 364 states and 371 transitions. [2024-11-25 05:26:07,054 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 371 transitions. [2024-11-25 05:26:07,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-25 05:26:07,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:07,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:10,832 INFO L134 CoverageAnalysis]: Checked inductivity of 19444 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:26:13,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:13,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 367 states and 374 transitions. [2024-11-25 05:26:13,142 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 374 transitions. [2024-11-25 05:26:13,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-25 05:26:13,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:13,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:13,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:16,918 INFO L134 CoverageAnalysis]: Checked inductivity of 19787 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:26:18,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:18,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 370 states and 377 transitions. [2024-11-25 05:26:18,825 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 377 transitions. [2024-11-25 05:26:18,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-25 05:26:18,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:18,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:18,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:22,695 INFO L134 CoverageAnalysis]: Checked inductivity of 20133 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:26:24,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:24,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 373 states and 380 transitions. [2024-11-25 05:26:24,965 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 380 transitions. [2024-11-25 05:26:24,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-25 05:26:24,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:24,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:28,989 INFO L134 CoverageAnalysis]: Checked inductivity of 20482 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:26:31,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 376 states and 383 transitions. [2024-11-25 05:26:31,364 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 383 transitions. [2024-11-25 05:26:31,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-25 05:26:31,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:31,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:31,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:35,113 INFO L134 CoverageAnalysis]: Checked inductivity of 20834 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:26:36,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:36,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 379 states and 386 transitions. [2024-11-25 05:26:36,976 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 386 transitions. [2024-11-25 05:26:36,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-25 05:26:36,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:36,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:37,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:40,525 INFO L134 CoverageAnalysis]: Checked inductivity of 21189 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:26:42,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:42,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 382 states and 389 transitions. [2024-11-25 05:26:42,357 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 389 transitions. [2024-11-25 05:26:42,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-25 05:26:42,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:42,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:45,658 INFO L134 CoverageAnalysis]: Checked inductivity of 21547 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:26:47,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:47,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 385 states and 392 transitions. [2024-11-25 05:26:47,501 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 392 transitions. [2024-11-25 05:26:47,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-25 05:26:47,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:47,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:47,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:51,408 INFO L134 CoverageAnalysis]: Checked inductivity of 21908 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:26:53,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:53,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 388 states and 395 transitions. [2024-11-25 05:26:53,369 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 395 transitions. [2024-11-25 05:26:53,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-25 05:26:53,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:53,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:53,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:56,994 INFO L134 CoverageAnalysis]: Checked inductivity of 22272 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:26:58,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:58,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 391 states and 398 transitions. [2024-11-25 05:26:58,821 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 398 transitions. [2024-11-25 05:26:58,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-25 05:26:58,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:58,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:58,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:02,316 INFO L134 CoverageAnalysis]: Checked inductivity of 22639 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:27:04,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:04,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 394 states and 401 transitions. [2024-11-25 05:27:04,189 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 401 transitions. [2024-11-25 05:27:04,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-25 05:27:04,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:04,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:04,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:08,107 INFO L134 CoverageAnalysis]: Checked inductivity of 23009 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:27:09,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:09,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 397 states and 404 transitions. [2024-11-25 05:27:09,998 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 404 transitions. [2024-11-25 05:27:09,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-25 05:27:09,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:09,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:13,464 INFO L134 CoverageAnalysis]: Checked inductivity of 23382 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:27:15,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:15,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 400 states and 407 transitions. [2024-11-25 05:27:15,407 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 407 transitions. [2024-11-25 05:27:15,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-25 05:27:15,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:15,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:15,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:19,271 INFO L134 CoverageAnalysis]: Checked inductivity of 23758 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:27:21,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:21,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 403 states and 410 transitions. [2024-11-25 05:27:21,190 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 410 transitions. [2024-11-25 05:27:21,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-25 05:27:21,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:21,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:21,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:25,246 INFO L134 CoverageAnalysis]: Checked inductivity of 24137 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:27:27,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:27,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 406 states and 413 transitions. [2024-11-25 05:27:27,364 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 413 transitions. [2024-11-25 05:27:27,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-25 05:27:27,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:27,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:27,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:31,127 INFO L134 CoverageAnalysis]: Checked inductivity of 24519 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:27:33,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:33,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 409 states and 416 transitions. [2024-11-25 05:27:33,103 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 416 transitions. [2024-11-25 05:27:33,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-25 05:27:33,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:33,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:33,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:36,973 INFO L134 CoverageAnalysis]: Checked inductivity of 24904 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:27:38,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:38,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 412 states and 419 transitions. [2024-11-25 05:27:38,948 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 419 transitions. [2024-11-25 05:27:38,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-25 05:27:38,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:38,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:43,025 INFO L134 CoverageAnalysis]: Checked inductivity of 25292 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:27:45,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:45,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 415 states and 422 transitions. [2024-11-25 05:27:45,009 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 422 transitions. [2024-11-25 05:27:45,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-25 05:27:45,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:45,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:45,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:49,063 INFO L134 CoverageAnalysis]: Checked inductivity of 25683 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:27:51,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:51,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 418 states and 425 transitions. [2024-11-25 05:27:51,079 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 425 transitions. [2024-11-25 05:27:51,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-25 05:27:51,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:51,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:51,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:55,139 INFO L134 CoverageAnalysis]: Checked inductivity of 26077 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:27:57,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:57,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 421 states and 428 transitions. [2024-11-25 05:27:57,220 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 428 transitions. [2024-11-25 05:27:57,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-25 05:27:57,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:57,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:57,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:01,262 INFO L134 CoverageAnalysis]: Checked inductivity of 26474 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:28:03,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:03,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 424 states and 431 transitions. [2024-11-25 05:28:03,313 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 431 transitions. [2024-11-25 05:28:03,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 05:28:03,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:03,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:03,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:07,629 INFO L134 CoverageAnalysis]: Checked inductivity of 26874 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:28:09,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:09,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 427 states and 434 transitions. [2024-11-25 05:28:09,704 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 434 transitions. [2024-11-25 05:28:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 05:28:09,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:09,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:09,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:14,174 INFO L134 CoverageAnalysis]: Checked inductivity of 27277 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:28:16,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:16,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 430 states and 437 transitions. [2024-11-25 05:28:16,335 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 437 transitions. [2024-11-25 05:28:16,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 05:28:16,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:16,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:16,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:20,540 INFO L134 CoverageAnalysis]: Checked inductivity of 27683 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:28:22,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:22,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 433 states and 440 transitions. [2024-11-25 05:28:22,631 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 440 transitions. [2024-11-25 05:28:22,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 05:28:22,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:22,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:22,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:27,099 INFO L134 CoverageAnalysis]: Checked inductivity of 28092 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:28:29,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:29,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 436 states and 443 transitions. [2024-11-25 05:28:29,178 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 443 transitions. [2024-11-25 05:28:29,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-25 05:28:29,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:29,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:29,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:33,594 INFO L134 CoverageAnalysis]: Checked inductivity of 28504 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:28:35,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:35,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 439 states and 446 transitions. [2024-11-25 05:28:35,778 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 446 transitions. [2024-11-25 05:28:35,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 05:28:35,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:35,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:40,414 INFO L134 CoverageAnalysis]: Checked inductivity of 28919 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:28:42,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:42,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 442 states and 449 transitions. [2024-11-25 05:28:42,548 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 449 transitions. [2024-11-25 05:28:42,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 05:28:42,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:42,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:42,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:47,159 INFO L134 CoverageAnalysis]: Checked inductivity of 29337 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:28:49,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:49,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 445 states and 452 transitions. [2024-11-25 05:28:49,303 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 452 transitions. [2024-11-25 05:28:49,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-25 05:28:49,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:49,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:49,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:53,994 INFO L134 CoverageAnalysis]: Checked inductivity of 29758 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:28:56,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:56,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 448 states and 455 transitions. [2024-11-25 05:28:56,223 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 455 transitions. [2024-11-25 05:28:56,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-25 05:28:56,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:56,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:56,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:00,908 INFO L134 CoverageAnalysis]: Checked inductivity of 30182 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:29:03,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:03,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 451 states and 458 transitions. [2024-11-25 05:29:03,095 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 458 transitions. [2024-11-25 05:29:03,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-25 05:29:03,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:03,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:03,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:08,172 INFO L134 CoverageAnalysis]: Checked inductivity of 30609 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:29:10,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:10,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 454 states and 461 transitions. [2024-11-25 05:29:10,381 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 461 transitions. [2024-11-25 05:29:10,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-25 05:29:10,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:10,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:10,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:15,413 INFO L134 CoverageAnalysis]: Checked inductivity of 31039 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:29:17,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:17,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 457 states and 464 transitions. [2024-11-25 05:29:17,739 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 464 transitions. [2024-11-25 05:29:17,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 05:29:17,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:17,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:17,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:22,630 INFO L134 CoverageAnalysis]: Checked inductivity of 31472 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:29:24,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:24,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 460 states and 467 transitions. [2024-11-25 05:29:24,817 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 467 transitions. [2024-11-25 05:29:24,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 05:29:24,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:24,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:24,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:30,158 INFO L134 CoverageAnalysis]: Checked inductivity of 31908 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:29:32,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:32,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 463 states and 470 transitions. [2024-11-25 05:29:32,429 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 470 transitions. [2024-11-25 05:29:32,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 05:29:32,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:32,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:32,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:37,548 INFO L134 CoverageAnalysis]: Checked inductivity of 32347 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:29:39,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:39,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 466 states and 473 transitions. [2024-11-25 05:29:39,824 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 473 transitions. [2024-11-25 05:29:39,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-25 05:29:39,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:39,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:39,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:44,994 INFO L134 CoverageAnalysis]: Checked inductivity of 32789 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:29:47,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 469 states and 476 transitions. [2024-11-25 05:29:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 476 transitions. [2024-11-25 05:29:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-25 05:29:47,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:47,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:47,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:52,594 INFO L134 CoverageAnalysis]: Checked inductivity of 33234 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:29:54,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:54,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 472 states and 479 transitions. [2024-11-25 05:29:54,887 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 479 transitions. [2024-11-25 05:29:54,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-11-25 05:29:54,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:54,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 33682 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:30:02,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:02,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 475 states and 482 transitions. [2024-11-25 05:30:02,674 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 482 transitions. [2024-11-25 05:30:02,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-25 05:30:02,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:02,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:02,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:08,225 INFO L134 CoverageAnalysis]: Checked inductivity of 34133 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:30:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 478 states and 485 transitions. [2024-11-25 05:30:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 485 transitions. [2024-11-25 05:30:10,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-25 05:30:10,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:10,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:10,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:16,286 INFO L134 CoverageAnalysis]: Checked inductivity of 34587 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:30:18,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 481 states and 488 transitions. [2024-11-25 05:30:18,648 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 488 transitions. [2024-11-25 05:30:18,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-11-25 05:30:18,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:18,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:18,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:24,373 INFO L134 CoverageAnalysis]: Checked inductivity of 35044 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:30:26,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:26,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 484 states and 491 transitions. [2024-11-25 05:30:26,792 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 491 transitions. [2024-11-25 05:30:26,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-25 05:30:26,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:26,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:26,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:32,446 INFO L134 CoverageAnalysis]: Checked inductivity of 35504 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:30:34,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:34,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 487 states and 494 transitions. [2024-11-25 05:30:34,894 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 494 transitions. [2024-11-25 05:30:34,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-11-25 05:30:34,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:34,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:35,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:40,618 INFO L134 CoverageAnalysis]: Checked inductivity of 35967 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:30:43,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:43,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 490 states and 497 transitions. [2024-11-25 05:30:43,066 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 497 transitions. [2024-11-25 05:30:43,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-11-25 05:30:43,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:43,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:43,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:48,944 INFO L134 CoverageAnalysis]: Checked inductivity of 36433 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:30:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:51,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 493 states and 500 transitions. [2024-11-25 05:30:51,373 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 500 transitions. [2024-11-25 05:30:51,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-25 05:30:51,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:51,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:51,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:57,257 INFO L134 CoverageAnalysis]: Checked inductivity of 36902 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:30:59,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:59,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 496 states and 503 transitions. [2024-11-25 05:30:59,767 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 503 transitions. [2024-11-25 05:30:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-25 05:30:59,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:59,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:59,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:05,877 INFO L134 CoverageAnalysis]: Checked inductivity of 37374 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:31:08,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:08,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 499 states and 506 transitions. [2024-11-25 05:31:08,373 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 506 transitions. [2024-11-25 05:31:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-11-25 05:31:08,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:08,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:14,402 INFO L134 CoverageAnalysis]: Checked inductivity of 37849 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:31:16,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:16,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 502 states and 509 transitions. [2024-11-25 05:31:16,881 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 509 transitions. [2024-11-25 05:31:16,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-11-25 05:31:16,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:16,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:16,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:23,199 INFO L134 CoverageAnalysis]: Checked inductivity of 38327 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:31:25,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:25,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 505 states and 512 transitions. [2024-11-25 05:31:25,694 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 512 transitions. [2024-11-25 05:31:25,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-11-25 05:31:25,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:25,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:25,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:32,048 INFO L134 CoverageAnalysis]: Checked inductivity of 38808 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:31:34,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:34,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 508 states and 515 transitions. [2024-11-25 05:31:34,612 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 515 transitions. [2024-11-25 05:31:34,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-25 05:31:34,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:34,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:34,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:41,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39292 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:31:43,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:43,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 511 states and 518 transitions. [2024-11-25 05:31:43,576 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 518 transitions. [2024-11-25 05:31:43,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-11-25 05:31:43,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:43,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:43,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:52,507 INFO L134 CoverageAnalysis]: Checked inductivity of 39779 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:31:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:55,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 514 states and 521 transitions. [2024-11-25 05:31:55,062 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 521 transitions. [2024-11-25 05:31:55,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-11-25 05:31:55,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:55,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:55,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:03,069 INFO L134 CoverageAnalysis]: Checked inductivity of 40269 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:32:05,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:05,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 517 states and 524 transitions. [2024-11-25 05:32:05,619 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 524 transitions. [2024-11-25 05:32:05,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-11-25 05:32:05,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:05,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:05,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:12,770 INFO L134 CoverageAnalysis]: Checked inductivity of 40762 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:32:15,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:15,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 520 states and 527 transitions. [2024-11-25 05:32:15,284 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 527 transitions. [2024-11-25 05:32:15,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-25 05:32:15,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:15,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:22,757 INFO L134 CoverageAnalysis]: Checked inductivity of 41258 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:32:25,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:25,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 523 states and 530 transitions. [2024-11-25 05:32:25,415 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 530 transitions. [2024-11-25 05:32:25,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-11-25 05:32:25,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:25,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:25,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:33,122 INFO L134 CoverageAnalysis]: Checked inductivity of 41757 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:32:35,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:35,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 526 states and 533 transitions. [2024-11-25 05:32:35,859 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 533 transitions. [2024-11-25 05:32:35,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-11-25 05:32:35,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:35,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:43,785 INFO L134 CoverageAnalysis]: Checked inductivity of 42259 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:32:46,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:46,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 529 states and 536 transitions. [2024-11-25 05:32:46,576 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 536 transitions. [2024-11-25 05:32:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-25 05:32:46,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:46,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:46,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:54,431 INFO L134 CoverageAnalysis]: Checked inductivity of 42764 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:32:57,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:57,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 532 states and 539 transitions. [2024-11-25 05:32:57,111 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 539 transitions. [2024-11-25 05:32:57,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-11-25 05:32:57,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:57,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:57,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:04,854 INFO L134 CoverageAnalysis]: Checked inductivity of 43272 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:33:07,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:07,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 535 states and 542 transitions. [2024-11-25 05:33:07,579 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 542 transitions. [2024-11-25 05:33:07,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-11-25 05:33:07,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:07,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:07,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:16,044 INFO L134 CoverageAnalysis]: Checked inductivity of 43783 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:33:18,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:18,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 538 states and 545 transitions. [2024-11-25 05:33:18,762 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 545 transitions. [2024-11-25 05:33:18,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-11-25 05:33:18,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:18,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:18,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:27,288 INFO L134 CoverageAnalysis]: Checked inductivity of 44297 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:33:30,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:30,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 541 states and 548 transitions. [2024-11-25 05:33:30,003 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 548 transitions. [2024-11-25 05:33:30,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-11-25 05:33:30,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:30,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:30,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:37,925 INFO L134 CoverageAnalysis]: Checked inductivity of 44814 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:33:40,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:40,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 544 states and 551 transitions. [2024-11-25 05:33:40,635 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 551 transitions. [2024-11-25 05:33:40,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-11-25 05:33:40,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:40,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:48,622 INFO L134 CoverageAnalysis]: Checked inductivity of 45334 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:33:51,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:51,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 547 states and 554 transitions. [2024-11-25 05:33:51,362 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 554 transitions. [2024-11-25 05:33:51,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-11-25 05:33:51,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:51,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:51,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:00,658 INFO L134 CoverageAnalysis]: Checked inductivity of 45857 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:34:03,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:03,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 550 states and 557 transitions. [2024-11-25 05:34:03,396 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 557 transitions. [2024-11-25 05:34:03,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-11-25 05:34:03,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:03,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:03,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:12,100 INFO L134 CoverageAnalysis]: Checked inductivity of 46383 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:34:14,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:14,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 553 states and 560 transitions. [2024-11-25 05:34:14,872 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 560 transitions. [2024-11-25 05:34:14,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-25 05:34:14,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:14,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:15,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 46912 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:34:26,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:26,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 556 states and 563 transitions. [2024-11-25 05:34:26,584 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 563 transitions. [2024-11-25 05:34:26,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-25 05:34:26,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:26,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:26,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:35,047 INFO L134 CoverageAnalysis]: Checked inductivity of 47444 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:34:37,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:37,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 559 states and 566 transitions. [2024-11-25 05:34:37,900 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 566 transitions. [2024-11-25 05:34:37,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-11-25 05:34:37,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:37,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:38,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:47,595 INFO L134 CoverageAnalysis]: Checked inductivity of 47979 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:34:50,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:50,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 562 states and 569 transitions. [2024-11-25 05:34:50,437 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 569 transitions. [2024-11-25 05:34:50,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-11-25 05:34:50,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:50,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:50,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:59,590 INFO L134 CoverageAnalysis]: Checked inductivity of 48517 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:35:02,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:02,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 565 states and 572 transitions. [2024-11-25 05:35:02,538 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 572 transitions. [2024-11-25 05:35:02,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-11-25 05:35:02,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:02,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:02,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:13,297 INFO L134 CoverageAnalysis]: Checked inductivity of 49058 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:35:16,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:16,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 568 states and 575 transitions. [2024-11-25 05:35:16,763 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 575 transitions. [2024-11-25 05:35:16,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-25 05:35:16,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:16,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:16,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:25,426 INFO L134 CoverageAnalysis]: Checked inductivity of 49602 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:35:28,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:28,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 571 states and 578 transitions. [2024-11-25 05:35:28,474 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 578 transitions. [2024-11-25 05:35:28,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-11-25 05:35:28,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:28,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat