./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/Arrays01-EquivalentConstantIndices-1.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/Arrays01-EquivalentConstantIndices-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cad2c6f6e8ebe2adcd550e4a56b83be37e52f812ae33bfb645236c6925734dbf --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:28:56,134 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:28:56,223 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-09 00:28:56,229 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:28:56,232 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:28:56,266 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:28:56,268 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:28:56,268 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:28:56,269 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:28:56,270 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:28:56,271 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:28:56,272 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:28:56,272 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:28:56,273 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:28:56,275 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:28:56,275 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:28:56,276 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:28:56,276 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:28:56,277 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:28:56,277 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:28:56,277 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:28:56,281 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:28:56,282 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:28:56,284 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:28:56,284 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:28:56,285 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:28:56,285 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:28:56,286 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:28:56,286 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:28:56,287 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:28:56,287 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:28:56,288 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:28:56,288 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cad2c6f6e8ebe2adcd550e4a56b83be37e52f812ae33bfb645236c6925734dbf [2024-11-09 00:28:56,570 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:28:56,600 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:28:56,603 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:28:56,604 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:28:56,605 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:28:56,606 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-crafted/Arrays01-EquivalentConstantIndices-1.c Unable to find full path for "g++" [2024-11-09 00:28:58,680 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:28:58,895 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:28:58,896 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/sv-benchmarks/c/termination-crafted/Arrays01-EquivalentConstantIndices-1.c [2024-11-09 00:28:58,906 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/data/3dd744ce8/e10712f0f9c74ec7825ecc13ade44efd/FLAGa5d5b691a [2024-11-09 00:28:59,249 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/data/3dd744ce8/e10712f0f9c74ec7825ecc13ade44efd [2024-11-09 00:28:59,252 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:28:59,254 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:28:59,255 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:28:59,256 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:28:59,263 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:28:59,264 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,269 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72cada5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59, skipping insertion in model container [2024-11-09 00:28:59,269 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,288 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:28:59,484 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:28:59,489 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:28:59,507 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:28:59,528 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:28:59,528 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59 WrapperNode [2024-11-09 00:28:59,528 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:28:59,529 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:28:59,529 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:28:59,530 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:28:59,536 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,542 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,565 INFO L138 Inliner]: procedures = 8, calls = 9, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 36 [2024-11-09 00:28:59,565 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:28:59,566 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:28:59,566 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:28:59,567 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:28:59,574 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,574 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,576 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,576 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,581 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,584 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,585 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,586 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,588 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:28:59,589 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:28:59,589 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:28:59,589 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:28:59,590 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:28:59,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:28:59,630 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:28:59,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61793e3d-175f-41b2-8f6e-ca257e5ee485/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:28:59,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:28:59,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:28:59,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:28:59,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:28:59,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:28:59,663 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:28:59,735 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:28:59,737 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:28:59,886 INFO L? ?]: Removed 9 outVars from TransFormulas that were not future-live. [2024-11-09 00:28:59,887 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:28:59,917 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:28:59,917 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:28:59,918 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:28:59 BoogieIcfgContainer [2024-11-09 00:28:59,918 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:28:59,919 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:28:59,919 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:28:59,933 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:28:59,934 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:28:59" (1/1) ... [2024-11-09 00:28:59,946 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:29:00,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:00,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 16 states and 19 transitions. [2024-11-09 00:29:00,013 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 19 transitions. [2024-11-09 00:29:00,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:29:00,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:00,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:00,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:00,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:00,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:00,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 19 states and 23 transitions. [2024-11-09 00:29:00,379 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2024-11-09 00:29:00,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:29:00,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:00,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:00,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:00,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:00,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:00,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 20 states and 24 transitions. [2024-11-09 00:29:00,516 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 24 transitions. [2024-11-09 00:29:00,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:29:00,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:00,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:00,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:00,690 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:00,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:00,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-09 00:29:00,921 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-09 00:29:00,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:29:00,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:00,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:00,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:01,035 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:29:01,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:01,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-11-09 00:29:01,252 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-09 00:29:01,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:29:01,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:01,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:01,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:01,353 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:01,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:01,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 23 states and 26 transitions. [2024-11-09 00:29:01,451 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 26 transitions. [2024-11-09 00:29:01,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:29:01,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:01,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:01,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:01,655 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:01,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:01,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 19 states and 20 transitions. [2024-11-09 00:29:01,758 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 20 transitions. [2024-11-09 00:29:01,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:29:01,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:01,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:01,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:01,876 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:29:01,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:01,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 18 states and 19 transitions. [2024-11-09 00:29:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 19 transitions. [2024-11-09 00:29:01,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:29:01,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:01,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:01,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:02,134 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:02,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:02,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 22 states and 23 transitions. [2024-11-09 00:29:02,484 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 23 transitions. [2024-11-09 00:29:02,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:29:02,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:02,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:02,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:02,667 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:03,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:03,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 26 states and 27 transitions. [2024-11-09 00:29:03,109 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 27 transitions. [2024-11-09 00:29:03,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:29:03,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:03,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:03,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:03,349 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:03,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:03,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 30 states and 31 transitions. [2024-11-09 00:29:03,810 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 31 transitions. [2024-11-09 00:29:03,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:29:03,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:03,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:03,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:04,029 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:04,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:04,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 34 states and 35 transitions. [2024-11-09 00:29:04,491 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 35 transitions. [2024-11-09 00:29:04,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:29:04,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:04,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:04,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:04,740 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:05,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:05,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 38 states and 39 transitions. [2024-11-09 00:29:05,293 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 39 transitions. [2024-11-09 00:29:05,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:29:05,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:05,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:05,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:05,582 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:06,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:06,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 42 states and 43 transitions. [2024-11-09 00:29:06,189 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 43 transitions. [2024-11-09 00:29:06,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:29:06,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:06,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:06,597 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:07,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:07,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 46 states and 47 transitions. [2024-11-09 00:29:07,220 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 47 transitions. [2024-11-09 00:29:07,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:29:07,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:07,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:07,586 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:08,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:08,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 50 states and 51 transitions. [2024-11-09 00:29:08,293 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 51 transitions. [2024-11-09 00:29:08,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:29:08,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:08,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:08,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:08,702 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:09,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:09,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 54 states and 55 transitions. [2024-11-09 00:29:09,298 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 55 transitions. [2024-11-09 00:29:09,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:29:09,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:09,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:09,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:09,765 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:10,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:10,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 58 states and 59 transitions. [2024-11-09 00:29:10,476 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 59 transitions. [2024-11-09 00:29:10,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:29:10,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:10,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:10,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:10,946 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:11,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:11,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 62 states and 63 transitions. [2024-11-09 00:29:11,599 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 63 transitions. [2024-11-09 00:29:11,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:29:11,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:11,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:11,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:12,102 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:12,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:12,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 66 states and 67 transitions. [2024-11-09 00:29:12,901 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 67 transitions. [2024-11-09 00:29:12,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:29:12,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:12,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:13,447 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:14,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:14,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 70 states and 71 transitions. [2024-11-09 00:29:14,276 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 71 transitions. [2024-11-09 00:29:14,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:29:14,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:14,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:14,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:14,793 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:15,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:15,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 74 states and 75 transitions. [2024-11-09 00:29:15,611 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 75 transitions. [2024-11-09 00:29:15,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:29:15,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:15,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:15,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:16,159 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:16,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:16,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 78 states and 79 transitions. [2024-11-09 00:29:16,999 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 79 transitions. [2024-11-09 00:29:17,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:29:17,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:17,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:17,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:17,618 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:18,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:18,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 82 states and 83 transitions. [2024-11-09 00:29:18,518 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 83 transitions. [2024-11-09 00:29:18,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:29:18,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:18,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:18,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:19,157 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:20,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:20,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 86 states and 87 transitions. [2024-11-09 00:29:20,022 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 87 transitions. [2024-11-09 00:29:20,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:29:20,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:20,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:20,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:20,746 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:21,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:21,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 90 states and 91 transitions. [2024-11-09 00:29:21,667 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 91 transitions. [2024-11-09 00:29:21,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:29:21,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:21,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:21,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:22,387 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:23,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:23,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 94 states and 95 transitions. [2024-11-09 00:29:23,540 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 95 transitions. [2024-11-09 00:29:23,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:29:23,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:23,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:23,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:24,269 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:25,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:25,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 98 states and 99 transitions. [2024-11-09 00:29:25,349 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 99 transitions. [2024-11-09 00:29:25,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:29:25,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:25,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:25,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:26,131 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:27,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 102 states and 103 transitions. [2024-11-09 00:29:27,125 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 103 transitions. [2024-11-09 00:29:27,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:29:27,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:27,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:27,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:27,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:29,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:29,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 106 states and 107 transitions. [2024-11-09 00:29:29,063 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 107 transitions. [2024-11-09 00:29:29,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:29:29,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:29,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:29,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:29,986 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:31,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:31,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 110 states and 111 transitions. [2024-11-09 00:29:31,087 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 111 transitions. [2024-11-09 00:29:31,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:29:31,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:31,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:31,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:31,901 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:33,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:33,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 114 states and 115 transitions. [2024-11-09 00:29:33,099 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 115 transitions. [2024-11-09 00:29:33,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:29:33,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:33,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:33,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:33,983 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:35,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:35,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 118 states and 119 transitions. [2024-11-09 00:29:35,136 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 119 transitions. [2024-11-09 00:29:35,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:29:35,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:35,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:35,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:36,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:37,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:37,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 122 states and 123 transitions. [2024-11-09 00:29:37,288 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 123 transitions. [2024-11-09 00:29:37,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:29:37,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:37,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:37,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:38,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1540 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:39,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:39,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 126 states and 127 transitions. [2024-11-09 00:29:39,485 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 127 transitions. [2024-11-09 00:29:39,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:29:39,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:39,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:39,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:40,611 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:41,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:41,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 130 states and 131 transitions. [2024-11-09 00:29:41,891 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 131 transitions. [2024-11-09 00:29:41,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:29:41,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:41,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:41,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:43,024 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:44,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:44,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 134 states and 135 transitions. [2024-11-09 00:29:44,320 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 135 transitions. [2024-11-09 00:29:44,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:29:44,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:44,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:44,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:45,324 INFO L134 CoverageAnalysis]: Checked inductivity of 1891 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:46,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:46,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 138 states and 139 transitions. [2024-11-09 00:29:46,753 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 139 transitions. [2024-11-09 00:29:46,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:29:46,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:46,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:46,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:47,713 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:49,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:49,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 142 states and 143 transitions. [2024-11-09 00:29:49,088 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 143 transitions. [2024-11-09 00:29:49,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:29:49,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:49,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:50,045 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:51,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:51,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 146 states and 147 transitions. [2024-11-09 00:29:51,453 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 147 transitions. [2024-11-09 00:29:51,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:29:51,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:51,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:51,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:52,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2278 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:54,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:54,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 150 states and 151 transitions. [2024-11-09 00:29:54,166 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 151 transitions. [2024-11-09 00:29:54,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:29:54,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:54,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:55,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:56,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:56,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 154 states and 155 transitions. [2024-11-09 00:29:56,649 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 155 transitions. [2024-11-09 00:29:56,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:29:56,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:56,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:56,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:57,690 INFO L134 CoverageAnalysis]: Checked inductivity of 2556 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:59,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 158 states and 159 transitions. [2024-11-09 00:29:59,237 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 159 transitions. [2024-11-09 00:29:59,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:29:59,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:59,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:59,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:00,510 INFO L134 CoverageAnalysis]: Checked inductivity of 2701 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:02,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:02,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 162 states and 163 transitions. [2024-11-09 00:30:02,068 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 163 transitions. [2024-11-09 00:30:02,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:30:02,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:02,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:03,367 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:04,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:04,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 166 states and 167 transitions. [2024-11-09 00:30:04,974 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 167 transitions. [2024-11-09 00:30:04,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:30:04,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:04,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:05,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:06,284 INFO L134 CoverageAnalysis]: Checked inductivity of 3003 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:08,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:08,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 170 states and 171 transitions. [2024-11-09 00:30:08,036 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 171 transitions. [2024-11-09 00:30:08,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:30:08,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:08,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:08,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:09,470 INFO L134 CoverageAnalysis]: Checked inductivity of 3160 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:11,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:11,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 174 states and 175 transitions. [2024-11-09 00:30:11,143 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 175 transitions. [2024-11-09 00:30:11,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:30:11,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:11,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:11,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:12,735 INFO L134 CoverageAnalysis]: Checked inductivity of 3321 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:14,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:14,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 178 states and 179 transitions. [2024-11-09 00:30:14,511 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 179 transitions. [2024-11-09 00:30:14,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:30:14,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:14,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:14,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:15,910 INFO L134 CoverageAnalysis]: Checked inductivity of 3486 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:17,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:17,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 182 states and 183 transitions. [2024-11-09 00:30:17,799 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 183 transitions. [2024-11-09 00:30:17,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:30:17,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:17,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:17,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:19,326 INFO L134 CoverageAnalysis]: Checked inductivity of 3655 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:21,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:21,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 186 states and 187 transitions. [2024-11-09 00:30:21,115 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 187 transitions. [2024-11-09 00:30:21,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:30:21,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:21,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:21,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:22,834 INFO L134 CoverageAnalysis]: Checked inductivity of 3828 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:24,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:24,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 190 states and 191 transitions. [2024-11-09 00:30:24,732 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 191 transitions. [2024-11-09 00:30:24,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:30:24,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:24,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:26,547 INFO L134 CoverageAnalysis]: Checked inductivity of 4005 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:28,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:28,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 194 states and 195 transitions. [2024-11-09 00:30:28,564 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 195 transitions. [2024-11-09 00:30:28,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:30:28,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:28,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:28,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:30,298 INFO L134 CoverageAnalysis]: Checked inductivity of 4186 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:32,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:32,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 198 states and 199 transitions. [2024-11-09 00:30:32,618 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 199 transitions. [2024-11-09 00:30:32,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:30:32,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:32,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:32,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 4371 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:36,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:36,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 202 states and 203 transitions. [2024-11-09 00:30:36,638 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 203 transitions. [2024-11-09 00:30:36,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:30:36,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:36,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:36,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,848 INFO L134 CoverageAnalysis]: Checked inductivity of 4560 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:40,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:40,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 206 states and 207 transitions. [2024-11-09 00:30:40,974 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 207 transitions. [2024-11-09 00:30:40,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:30:40,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:40,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:43,115 INFO L134 CoverageAnalysis]: Checked inductivity of 4753 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:45,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:45,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 210 states and 211 transitions. [2024-11-09 00:30:45,179 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 211 transitions. [2024-11-09 00:30:45,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:30:45,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:45,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:45,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:47,040 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:49,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:49,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 214 states and 215 transitions. [2024-11-09 00:30:49,144 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 215 transitions. [2024-11-09 00:30:49,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:30:49,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:49,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:51,395 INFO L134 CoverageAnalysis]: Checked inductivity of 5151 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:53,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:53,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 218 states and 219 transitions. [2024-11-09 00:30:53,643 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 219 transitions. [2024-11-09 00:30:53,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:30:53,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:53,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:53,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:55,645 INFO L134 CoverageAnalysis]: Checked inductivity of 5356 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:57,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:57,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 222 states and 223 transitions. [2024-11-09 00:30:57,822 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 223 transitions. [2024-11-09 00:30:57,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:30:57,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:57,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:57,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:59,949 INFO L134 CoverageAnalysis]: Checked inductivity of 5565 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:02,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:02,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 226 states and 227 transitions. [2024-11-09 00:31:02,206 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 227 transitions. [2024-11-09 00:31:02,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:31:02,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:02,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:02,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:04,512 INFO L134 CoverageAnalysis]: Checked inductivity of 5778 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:06,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:06,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 230 states and 231 transitions. [2024-11-09 00:31:06,886 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 231 transitions. [2024-11-09 00:31:06,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:31:06,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:06,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:06,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:09,235 INFO L134 CoverageAnalysis]: Checked inductivity of 5995 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:11,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:11,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 234 states and 235 transitions. [2024-11-09 00:31:11,574 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 235 transitions. [2024-11-09 00:31:11,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:31:11,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:11,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:11,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:14,155 INFO L134 CoverageAnalysis]: Checked inductivity of 6216 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:16,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:16,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 238 states and 239 transitions. [2024-11-09 00:31:16,547 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 239 transitions. [2024-11-09 00:31:16,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:31:16,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:16,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:16,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:18,999 INFO L134 CoverageAnalysis]: Checked inductivity of 6441 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:21,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:21,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 242 states and 243 transitions. [2024-11-09 00:31:21,368 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 243 transitions. [2024-11-09 00:31:21,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:31:21,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:21,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:21,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:23,899 INFO L134 CoverageAnalysis]: Checked inductivity of 6670 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:26,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:26,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 246 states and 247 transitions. [2024-11-09 00:31:26,352 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 247 transitions. [2024-11-09 00:31:26,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:31:26,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:26,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:26,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:28,961 INFO L134 CoverageAnalysis]: Checked inductivity of 6903 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:31,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:31,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 250 states and 251 transitions. [2024-11-09 00:31:31,439 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 251 transitions. [2024-11-09 00:31:31,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:31:31,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:31,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:31,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:34,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7140 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:36,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:36,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 254 states and 255 transitions. [2024-11-09 00:31:36,778 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 255 transitions. [2024-11-09 00:31:36,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:31:36,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:36,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:36,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:39,567 INFO L134 CoverageAnalysis]: Checked inductivity of 7381 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:42,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:42,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 258 states and 259 transitions. [2024-11-09 00:31:42,130 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 259 transitions. [2024-11-09 00:31:42,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:31:42,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:42,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:42,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:45,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7626 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:47,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:47,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 262 states and 263 transitions. [2024-11-09 00:31:47,635 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 263 transitions. [2024-11-09 00:31:47,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:31:47,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:47,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:47,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7875 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:53,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:53,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 266 states and 267 transitions. [2024-11-09 00:31:53,690 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 267 transitions. [2024-11-09 00:31:53,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:31:53,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:53,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:56,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8128 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:59,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:59,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 270 states and 271 transitions. [2024-11-09 00:31:59,478 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 271 transitions. [2024-11-09 00:31:59,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:31:59,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:59,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:02,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8385 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:05,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:05,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 274 states and 275 transitions. [2024-11-09 00:32:05,338 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 275 transitions. [2024-11-09 00:32:05,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:32:05,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:05,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:05,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:08,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:11,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:11,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 278 states and 279 transitions. [2024-11-09 00:32:11,231 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 279 transitions. [2024-11-09 00:32:11,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:32:11,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:11,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:11,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:14,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8911 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:17,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:17,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 282 states and 283 transitions. [2024-11-09 00:32:17,456 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 283 transitions. [2024-11-09 00:32:17,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:32:17,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:17,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:17,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:20,843 INFO L134 CoverageAnalysis]: Checked inductivity of 9180 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:23,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:23,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 286 states and 287 transitions. [2024-11-09 00:32:23,687 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 287 transitions. [2024-11-09 00:32:23,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:32:23,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:23,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:23,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:27,087 INFO L134 CoverageAnalysis]: Checked inductivity of 9453 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:29,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:29,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 290 states and 291 transitions. [2024-11-09 00:32:29,976 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 291 transitions. [2024-11-09 00:32:29,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:32:29,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:29,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:30,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:33,674 INFO L134 CoverageAnalysis]: Checked inductivity of 9730 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:36,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:36,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 294 states and 295 transitions. [2024-11-09 00:32:36,634 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 295 transitions. [2024-11-09 00:32:36,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 00:32:36,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:36,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:36,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:40,318 INFO L134 CoverageAnalysis]: Checked inductivity of 10011 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:43,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:43,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 298 states and 299 transitions. [2024-11-09 00:32:43,340 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 299 transitions. [2024-11-09 00:32:43,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:32:43,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:43,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:43,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:47,070 INFO L134 CoverageAnalysis]: Checked inductivity of 10296 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:50,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:50,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 302 states and 303 transitions. [2024-11-09 00:32:50,069 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 303 transitions. [2024-11-09 00:32:50,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 00:32:50,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:50,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:50,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:54,038 INFO L134 CoverageAnalysis]: Checked inductivity of 10585 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:57,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:57,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 306 states and 307 transitions. [2024-11-09 00:32:57,182 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 307 transitions. [2024-11-09 00:32:57,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 00:32:57,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:57,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:57,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:01,172 INFO L134 CoverageAnalysis]: Checked inductivity of 10878 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:04,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:04,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 310 states and 311 transitions. [2024-11-09 00:33:04,327 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 311 transitions. [2024-11-09 00:33:04,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:33:04,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:04,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:04,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:08,377 INFO L134 CoverageAnalysis]: Checked inductivity of 11175 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:11,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:11,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 314 states and 315 transitions. [2024-11-09 00:33:11,598 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 315 transitions. [2024-11-09 00:33:11,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:33:11,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:11,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:11,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:15,890 INFO L134 CoverageAnalysis]: Checked inductivity of 11476 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:19,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:19,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 318 states and 319 transitions. [2024-11-09 00:33:19,060 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 319 transitions. [2024-11-09 00:33:19,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:33:19,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:19,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:23,560 INFO L134 CoverageAnalysis]: Checked inductivity of 11781 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:26,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:26,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 322 states and 323 transitions. [2024-11-09 00:33:26,774 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 323 transitions. [2024-11-09 00:33:26,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:33:26,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:26,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:26,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:31,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12090 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:34,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:34,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 326 states and 327 transitions. [2024-11-09 00:33:34,997 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 327 transitions. [2024-11-09 00:33:34,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:33:34,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:34,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:35,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:39,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12403 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:42,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:42,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 330 states and 331 transitions. [2024-11-09 00:33:42,991 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 331 transitions. [2024-11-09 00:33:42,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:33:42,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:42,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:47,844 INFO L134 CoverageAnalysis]: Checked inductivity of 12720 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:51,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:51,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 334 states and 335 transitions. [2024-11-09 00:33:51,171 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 335 transitions. [2024-11-09 00:33:51,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:33:51,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:51,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:51,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:56,277 INFO L134 CoverageAnalysis]: Checked inductivity of 13041 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:59,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:59,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 338 states and 339 transitions. [2024-11-09 00:33:59,746 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 339 transitions. [2024-11-09 00:33:59,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 00:33:59,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:59,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:59,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:05,047 INFO L134 CoverageAnalysis]: Checked inductivity of 13366 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:34:08,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:08,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 342 states and 343 transitions. [2024-11-09 00:34:08,521 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 343 transitions. [2024-11-09 00:34:08,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:34:08,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:08,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:08,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:14,206 INFO L134 CoverageAnalysis]: Checked inductivity of 13695 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:34:17,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:17,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 346 states and 347 transitions. [2024-11-09 00:34:17,757 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 347 transitions. [2024-11-09 00:34:17,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-09 00:34:17,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:17,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:17,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:23,332 INFO L134 CoverageAnalysis]: Checked inductivity of 14028 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:34:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:26,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 350 states and 351 transitions. [2024-11-09 00:34:26,898 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 351 transitions. [2024-11-09 00:34:26,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-09 00:34:26,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:26,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:26,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:33,369 INFO L134 CoverageAnalysis]: Checked inductivity of 14365 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:34:36,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:36,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 354 states and 355 transitions. [2024-11-09 00:34:36,995 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 355 transitions. [2024-11-09 00:34:36,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-09 00:34:36,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:36,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:37,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:43,094 INFO L134 CoverageAnalysis]: Checked inductivity of 14706 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:34:46,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:46,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 358 states and 359 transitions. [2024-11-09 00:34:46,782 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 359 transitions. [2024-11-09 00:34:46,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-09 00:34:46,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:46,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:46,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:52,725 INFO L134 CoverageAnalysis]: Checked inductivity of 15051 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:34:56,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:56,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 362 states and 363 transitions. [2024-11-09 00:34:56,493 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 363 transitions. [2024-11-09 00:34:56,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-09 00:34:56,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:56,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:02,798 INFO L134 CoverageAnalysis]: Checked inductivity of 15400 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:06,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:06,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 366 states and 367 transitions. [2024-11-09 00:35:06,596 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 367 transitions. [2024-11-09 00:35:06,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-09 00:35:06,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:06,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:06,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:13,212 INFO L134 CoverageAnalysis]: Checked inductivity of 15753 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:17,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:17,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 370 states and 371 transitions. [2024-11-09 00:35:17,115 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 371 transitions. [2024-11-09 00:35:17,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-09 00:35:17,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:17,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:17,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:23,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16110 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:27,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:27,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 374 states and 375 transitions. [2024-11-09 00:35:27,759 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 375 transitions. [2024-11-09 00:35:27,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-09 00:35:27,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:27,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:27,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:34,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16471 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:38,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:38,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 378 states and 379 transitions. [2024-11-09 00:35:38,867 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 379 transitions. [2024-11-09 00:35:38,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-09 00:35:38,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:38,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:38,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:45,887 INFO L134 CoverageAnalysis]: Checked inductivity of 16836 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:49,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:49,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 382 states and 383 transitions. [2024-11-09 00:35:49,859 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 383 transitions. [2024-11-09 00:35:49,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-09 00:35:49,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:49,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:49,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:57,443 INFO L134 CoverageAnalysis]: Checked inductivity of 17205 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:01,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:01,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 386 states and 387 transitions. [2024-11-09 00:36:01,453 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 387 transitions. [2024-11-09 00:36:01,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-09 00:36:01,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:01,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:09,117 INFO L134 CoverageAnalysis]: Checked inductivity of 17578 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:13,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:13,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 390 states and 391 transitions. [2024-11-09 00:36:13,257 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 391 transitions. [2024-11-09 00:36:13,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-09 00:36:13,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:13,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:13,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:20,493 INFO L134 CoverageAnalysis]: Checked inductivity of 17955 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:24,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:24,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 394 states and 395 transitions. [2024-11-09 00:36:24,673 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 395 transitions. [2024-11-09 00:36:24,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-09 00:36:24,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:24,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:24,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:32,330 INFO L134 CoverageAnalysis]: Checked inductivity of 18336 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:36,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:36,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 398 states and 399 transitions. [2024-11-09 00:36:36,519 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 399 transitions. [2024-11-09 00:36:36,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-09 00:36:36,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:36,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:36,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:44,470 INFO L134 CoverageAnalysis]: Checked inductivity of 18721 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:48,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:48,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 402 states and 403 transitions. [2024-11-09 00:36:48,715 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 403 transitions. [2024-11-09 00:36:48,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-09 00:36:48,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:48,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:48,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:56,996 INFO L134 CoverageAnalysis]: Checked inductivity of 19110 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:01,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:01,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 406 states and 407 transitions. [2024-11-09 00:37:01,223 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 407 transitions. [2024-11-09 00:37:01,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-09 00:37:01,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:01,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:01,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:09,542 INFO L134 CoverageAnalysis]: Checked inductivity of 19503 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:13,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:13,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 410 states and 411 transitions. [2024-11-09 00:37:13,863 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 411 transitions. [2024-11-09 00:37:13,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-09 00:37:13,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:13,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:13,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:22,928 INFO L134 CoverageAnalysis]: Checked inductivity of 19900 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:27,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 414 states and 415 transitions. [2024-11-09 00:37:27,240 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 415 transitions. [2024-11-09 00:37:27,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-09 00:37:27,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:27,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:27,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:35,941 INFO L134 CoverageAnalysis]: Checked inductivity of 20301 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:40,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:40,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 418 states and 419 transitions. [2024-11-09 00:37:40,315 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 419 transitions. [2024-11-09 00:37:40,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-09 00:37:40,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:40,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:40,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:49,511 INFO L134 CoverageAnalysis]: Checked inductivity of 20706 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:54,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:54,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 422 states and 423 transitions. [2024-11-09 00:37:54,089 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 423 transitions. [2024-11-09 00:37:54,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-09 00:37:54,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:54,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:54,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:02,688 INFO L134 CoverageAnalysis]: Checked inductivity of 21115 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:07,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:07,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 426 states and 427 transitions. [2024-11-09 00:38:07,326 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 427 transitions. [2024-11-09 00:38:07,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-09 00:38:07,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:07,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:16,149 INFO L134 CoverageAnalysis]: Checked inductivity of 21528 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:20,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:20,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 430 states and 431 transitions. [2024-11-09 00:38:20,681 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 431 transitions. [2024-11-09 00:38:20,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-09 00:38:20,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:20,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:20,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:29,684 INFO L134 CoverageAnalysis]: Checked inductivity of 21945 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:34,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:34,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 434 states and 435 transitions. [2024-11-09 00:38:34,256 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 435 transitions. [2024-11-09 00:38:34,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-09 00:38:34,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:34,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:34,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:43,964 INFO L134 CoverageAnalysis]: Checked inductivity of 22366 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:48,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:48,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 438 states and 439 transitions. [2024-11-09 00:38:48,711 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 439 transitions. [2024-11-09 00:38:48,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-09 00:38:48,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:48,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:48,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:58,373 INFO L134 CoverageAnalysis]: Checked inductivity of 22791 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:03,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:03,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 442 states and 443 transitions. [2024-11-09 00:39:03,490 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 443 transitions. [2024-11-09 00:39:03,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-09 00:39:03,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:03,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:03,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:13,377 INFO L134 CoverageAnalysis]: Checked inductivity of 23220 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:18,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:18,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 446 states and 447 transitions. [2024-11-09 00:39:18,374 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 447 transitions. [2024-11-09 00:39:18,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-09 00:39:18,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:18,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:18,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:28,799 INFO L134 CoverageAnalysis]: Checked inductivity of 23653 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:33,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:33,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 450 states and 451 transitions. [2024-11-09 00:39:33,883 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 451 transitions. [2024-11-09 00:39:33,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-09 00:39:33,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:33,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:34,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:44,254 INFO L134 CoverageAnalysis]: Checked inductivity of 24090 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:49,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:49,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 454 states and 455 transitions. [2024-11-09 00:39:49,398 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 455 transitions. [2024-11-09 00:39:49,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-09 00:39:49,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:49,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:49,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:59,751 INFO L134 CoverageAnalysis]: Checked inductivity of 24531 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:05,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:05,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 458 states and 459 transitions. [2024-11-09 00:40:05,066 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 459 transitions. [2024-11-09 00:40:05,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-09 00:40:05,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:05,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:05,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:15,538 INFO L134 CoverageAnalysis]: Checked inductivity of 24976 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:20,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:20,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 462 states and 463 transitions. [2024-11-09 00:40:20,464 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 463 transitions. [2024-11-09 00:40:20,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-09 00:40:20,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:20,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:20,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:31,202 INFO L134 CoverageAnalysis]: Checked inductivity of 25425 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:36,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:36,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 466 states and 467 transitions. [2024-11-09 00:40:36,353 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 467 transitions. [2024-11-09 00:40:36,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-09 00:40:36,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:36,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:47,515 INFO L134 CoverageAnalysis]: Checked inductivity of 25878 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:52,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:52,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 470 states and 471 transitions. [2024-11-09 00:40:52,659 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 471 transitions. [2024-11-09 00:40:52,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-09 00:40:52,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:52,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:52,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:03,630 INFO L134 CoverageAnalysis]: Checked inductivity of 26335 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:08,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:08,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 474 states and 475 transitions. [2024-11-09 00:41:08,571 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 475 transitions. [2024-11-09 00:41:08,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2024-11-09 00:41:08,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:08,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:08,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:20,007 INFO L134 CoverageAnalysis]: Checked inductivity of 26796 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:25,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:25,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 478 states and 479 transitions. [2024-11-09 00:41:25,169 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 479 transitions. [2024-11-09 00:41:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-09 00:41:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:25,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:25,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 27261 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:41,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:41,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 482 states and 483 transitions. [2024-11-09 00:41:41,711 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 483 transitions. [2024-11-09 00:41:41,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-11-09 00:41:41,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:41,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:53,698 INFO L134 CoverageAnalysis]: Checked inductivity of 27730 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:58,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:58,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 486 states and 487 transitions. [2024-11-09 00:41:58,827 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 487 transitions. [2024-11-09 00:41:58,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2024-11-09 00:41:58,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:58,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:58,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:11,440 INFO L134 CoverageAnalysis]: Checked inductivity of 28203 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:17,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 490 states and 491 transitions. [2024-11-09 00:42:17,063 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 491 transitions. [2024-11-09 00:42:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-09 00:42:17,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:17,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:17,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:29,473 INFO L134 CoverageAnalysis]: Checked inductivity of 28680 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:34,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:34,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 494 states and 495 transitions. [2024-11-09 00:42:34,886 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 495 transitions. [2024-11-09 00:42:34,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-11-09 00:42:34,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:34,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:35,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat