./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-nla/cohencu1-both-nt.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-nla/cohencu1-both-nt.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ca80e9b36e5fc58b8f30c1bb1c05df2fc99c88b9aad13b3e482ed10946a6c2f8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:51:53,350 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:51:53,428 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 16:51:53,434 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:51:53,434 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:51:53,471 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:51:53,472 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:51:53,473 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:51:53,473 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:51:53,474 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:51:53,474 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:51:53,475 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:51:53,476 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:51:53,476 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:51:53,476 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:51:53,476 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:51:53,477 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:51:53,477 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:51:53,477 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:51:53,477 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:51:53,477 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 16:51:53,477 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:51:53,477 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:51:53,478 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:51:53,478 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:51:53,478 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:51:53,478 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:51:53,479 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:51:53,479 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:51:53,479 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:51:53,479 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:51:53,479 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:51:53,479 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:51:53,480 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:51:53,480 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:51:53,480 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ca80e9b36e5fc58b8f30c1bb1c05df2fc99c88b9aad13b3e482ed10946a6c2f8 [2024-11-13 16:51:53,822 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:51:53,831 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:51:53,834 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:51:53,836 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:51:53,836 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:51:53,840 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-nla/cohencu1-both-nt.c Unable to find full path for "g++" [2024-11-13 16:51:55,749 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:51:56,010 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:51:56,010 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/sv-benchmarks/c/termination-nla/cohencu1-both-nt.c [2024-11-13 16:51:56,028 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/data/fec2c601d/db2438e40ba24817bdb220208faf3368/FLAGff17c799f [2024-11-13 16:51:56,063 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/data/fec2c601d/db2438e40ba24817bdb220208faf3368 [2024-11-13 16:51:56,066 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:51:56,068 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:51:56,072 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:51:56,072 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:51:56,076 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:51:56,077 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,078 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a7a7989 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56, skipping insertion in model container [2024-11-13 16:51:56,078 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,094 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:51:56,270 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:51:56,277 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:51:56,295 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:51:56,312 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:51:56,313 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56 WrapperNode [2024-11-13 16:51:56,313 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:51:56,314 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:51:56,314 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:51:56,315 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:51:56,324 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,328 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,349 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 36 [2024-11-13 16:51:56,350 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:51:56,351 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:51:56,351 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:51:56,351 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:51:56,359 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,360 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,361 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,361 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,362 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,371 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,375 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,376 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,377 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:51:56,378 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:51:56,382 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:51:56,382 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:51:56,383 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:51:56,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:51:56,435 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:51:56,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f064ff64-b73e-4387-adf5-fe0e317a8dda/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:51:56,481 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:51:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:51:56,550 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:51:56,552 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:51:56,756 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-11-13 16:51:56,756 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:51:56,783 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:51:56,784 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:51:56,784 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:51:56 BoogieIcfgContainer [2024-11-13 16:51:56,784 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:51:56,785 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:51:56,785 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:51:56,797 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:51:56,798 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:51:56" (1/1) ... [2024-11-13 16:51:56,808 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:51:56,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:56,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 28 states and 29 transitions. [2024-11-13 16:51:56,868 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 29 transitions. [2024-11-13 16:51:56,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 16:51:56,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:56,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:56,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:57,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:57,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 29 states and 30 transitions. [2024-11-13 16:51:57,076 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 30 transitions. [2024-11-13 16:51:57,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:51:57,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:57,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:57,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:57,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 31 states and 33 transitions. [2024-11-13 16:51:57,230 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 33 transitions. [2024-11-13 16:51:57,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 16:51:57,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:57,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:57,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 33 states and 35 transitions. [2024-11-13 16:51:57,290 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 35 transitions. [2024-11-13 16:51:57,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:51:57,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:57,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:57,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:57,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 35 states and 37 transitions. [2024-11-13 16:51:57,354 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 37 transitions. [2024-11-13 16:51:57,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:51:57,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:57,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:57,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:57,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 38 states and 41 transitions. [2024-11-13 16:51:57,473 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 41 transitions. [2024-11-13 16:51:57,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:51:57,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:57,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:57,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:57,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 41 states and 45 transitions. [2024-11-13 16:51:57,580 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 45 transitions. [2024-11-13 16:51:57,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:51:57,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:57,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:57,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:57,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 49 states and 57 transitions. [2024-11-13 16:51:57,952 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 57 transitions. [2024-11-13 16:51:57,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:51:57,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:57,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:58,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:58,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:58,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 58 states and 70 transitions. [2024-11-13 16:51:58,492 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 70 transitions. [2024-11-13 16:51:58,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:51:58,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:58,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:58,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:59,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:59,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 68 states and 86 transitions. [2024-11-13 16:51:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 86 transitions. [2024-11-13 16:51:59,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:51:59,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:59,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:59,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:59,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:00,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:00,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 79 states and 103 transitions. [2024-11-13 16:52:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 103 transitions. [2024-11-13 16:52:00,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:52:00,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:00,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:00,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:00,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:01,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:01,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 91 states and 122 transitions. [2024-11-13 16:52:01,191 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 122 transitions. [2024-11-13 16:52:01,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:52:01,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:01,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:01,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:01,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:02,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:02,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 103 states and 146 transitions. [2024-11-13 16:52:02,493 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 146 transitions. [2024-11-13 16:52:02,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:52:02,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:02,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:02,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:02,547 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 110 states and 157 transitions. [2024-11-13 16:52:03,601 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 157 transitions. [2024-11-13 16:52:03,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:52:03,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:03,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:03,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:04,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:04,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 118 states and 171 transitions. [2024-11-13 16:52:04,953 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 171 transitions. [2024-11-13 16:52:04,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:52:04,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:04,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:05,012 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:05,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:05,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 120 states and 173 transitions. [2024-11-13 16:52:05,059 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 173 transitions. [2024-11-13 16:52:05,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:52:05,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:05,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:05,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:05,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:05,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:05,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 119 states and 172 transitions. [2024-11-13 16:52:05,298 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 172 transitions. [2024-11-13 16:52:05,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:52:05,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:05,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:05,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:05,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:07,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:07,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 131 states and 190 transitions. [2024-11-13 16:52:07,057 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 190 transitions. [2024-11-13 16:52:07,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:52:07,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:07,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:07,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:07,296 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:08,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:08,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 144 states and 216 transitions. [2024-11-13 16:52:08,971 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 216 transitions. [2024-11-13 16:52:08,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:52:08,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:08,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:08,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:09,225 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:10,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 156 states and 234 transitions. [2024-11-13 16:52:10,779 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 234 transitions. [2024-11-13 16:52:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:52:10,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:11,024 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:12,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:12,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 169 states and 261 transitions. [2024-11-13 16:52:12,487 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 261 transitions. [2024-11-13 16:52:12,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:52:12,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:12,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:12,604 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:13,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:13,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 181 states and 279 transitions. [2024-11-13 16:52:13,881 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 279 transitions. [2024-11-13 16:52:13,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:52:13,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:13,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:13,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:14,001 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:15,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:15,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 194 states and 311 transitions. [2024-11-13 16:52:15,504 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 311 transitions. [2024-11-13 16:52:15,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:52:15,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:15,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:15,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:52:16,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:16,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 201 states and 327 transitions. [2024-11-13 16:52:16,701 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 327 transitions. [2024-11-13 16:52:16,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:52:16,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:16,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:16,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:16,817 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:52:18,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:18,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 209 states and 343 transitions. [2024-11-13 16:52:18,218 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 343 transitions. [2024-11-13 16:52:18,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:52:18,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:18,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:18,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:18,252 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:52:18,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:18,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 208 states and 342 transitions. [2024-11-13 16:52:18,393 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 342 transitions. [2024-11-13 16:52:18,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:52:18,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:18,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:18,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:18,526 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:20,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:20,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 221 states and 370 transitions. [2024-11-13 16:52:20,263 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 370 transitions. [2024-11-13 16:52:20,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:52:20,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:20,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:20,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:20,297 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:52:20,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:20,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 220 states and 369 transitions. [2024-11-13 16:52:20,360 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 369 transitions. [2024-11-13 16:52:20,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:52:20,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:20,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:20,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:21,209 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:23,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:23,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 232 states and 393 transitions. [2024-11-13 16:52:23,529 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 393 transitions. [2024-11-13 16:52:23,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:52:23,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:23,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:23,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:23,628 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:24,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:24,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 236 states and 399 transitions. [2024-11-13 16:52:24,044 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 399 transitions. [2024-11-13 16:52:24,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:52:24,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:24,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:24,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:24,745 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:27,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:27,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 249 states and 436 transitions. [2024-11-13 16:52:27,019 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 436 transitions. [2024-11-13 16:52:27,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:52:27,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:27,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:27,125 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:27,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:27,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 256 states and 447 transitions. [2024-11-13 16:52:27,841 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 447 transitions. [2024-11-13 16:52:27,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:52:27,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:27,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:27,918 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:28,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:28,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 262 states and 456 transitions. [2024-11-13 16:52:28,689 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 456 transitions. [2024-11-13 16:52:28,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:52:28,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:28,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:28,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:28,752 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:29,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:29,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 266 states and 461 transitions. [2024-11-13 16:52:29,175 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 461 transitions. [2024-11-13 16:52:29,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:52:29,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:29,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:29,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:29,893 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:32,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:32,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 279 states and 485 transitions. [2024-11-13 16:52:32,674 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 485 transitions. [2024-11-13 16:52:32,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:52:32,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:32,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:32,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:32,730 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:34,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:34,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 286 states and 498 transitions. [2024-11-13 16:52:34,149 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 498 transitions. [2024-11-13 16:52:34,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:52:34,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:34,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:34,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:34,201 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:34,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:34,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 292 states and 507 transitions. [2024-11-13 16:52:34,814 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 507 transitions. [2024-11-13 16:52:34,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:52:34,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:34,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:34,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:34,877 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:35,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:35,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 296 states and 513 transitions. [2024-11-13 16:52:35,515 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 513 transitions. [2024-11-13 16:52:35,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:52:35,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:35,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:35,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:36,428 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:39,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:39,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 309 states and 554 transitions. [2024-11-13 16:52:39,283 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 554 transitions. [2024-11-13 16:52:39,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:52:39,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:39,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:39,339 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:40,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:40,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 311 states and 556 transitions. [2024-11-13 16:52:40,029 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 556 transitions. [2024-11-13 16:52:40,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:52:40,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:40,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:40,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:40,087 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:41,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:41,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 317 states and 565 transitions. [2024-11-13 16:52:41,061 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 565 transitions. [2024-11-13 16:52:41,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:52:41,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:41,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:41,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:41,125 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:42,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:42,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 324 states and 577 transitions. [2024-11-13 16:52:42,174 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 577 transitions. [2024-11-13 16:52:42,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:52:42,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:42,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:42,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:42,225 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:42,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:42,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 328 states and 583 transitions. [2024-11-13 16:52:42,762 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 583 transitions. [2024-11-13 16:52:42,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:52:42,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:42,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:42,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:43,050 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:52:45,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:45,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 340 states and 613 transitions. [2024-11-13 16:52:45,599 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 613 transitions. [2024-11-13 16:52:45,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:52:45,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:45,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:45,621 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:52:47,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:47,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 349 states and 627 transitions. [2024-11-13 16:52:47,145 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 627 transitions. [2024-11-13 16:52:47,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:52:47,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:47,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:47,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:47,171 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:52:47,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:47,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 353 states and 631 transitions. [2024-11-13 16:52:47,720 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 631 transitions. [2024-11-13 16:52:47,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:52:47,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:47,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:47,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:47,745 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:52:48,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:48,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 359 states and 638 transitions. [2024-11-13 16:52:48,881 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 638 transitions. [2024-11-13 16:52:48,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:52:48,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:48,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:48,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:49,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:51,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:51,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 366 states and 684 transitions. [2024-11-13 16:52:51,897 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 684 transitions. [2024-11-13 16:52:51,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:52:51,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:51,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:51,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:51,931 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:53,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:53,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 369 states and 688 transitions. [2024-11-13 16:52:53,148 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 688 transitions. [2024-11-13 16:52:53,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:52:53,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:53,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:53,181 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:53,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:53,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 371 states and 692 transitions. [2024-11-13 16:52:53,895 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 692 transitions. [2024-11-13 16:52:53,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:52:53,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:53,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:53,928 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:54,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:54,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 371 states and 691 transitions. [2024-11-13 16:52:54,709 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 691 transitions. [2024-11-13 16:52:54,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:52:54,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:54,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:54,735 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:52:57,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:57,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 377 states and 708 transitions. [2024-11-13 16:52:57,014 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 708 transitions. [2024-11-13 16:52:57,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:52:57,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:57,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:57,041 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:52:57,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:57,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 379 states and 712 transitions. [2024-11-13 16:52:57,750 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 712 transitions. [2024-11-13 16:52:57,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:52:57,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:57,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:57,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:57,773 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:52:58,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:58,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 380 states and 715 transitions. [2024-11-13 16:52:58,471 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 715 transitions. [2024-11-13 16:52:58,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:52:58,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:58,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:58,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:58,493 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:52:59,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:59,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 380 states and 714 transitions. [2024-11-13 16:52:59,839 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 714 transitions. [2024-11-13 16:52:59,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:52:59,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:59,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:59,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:59,863 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:53:01,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:01,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 386 states and 727 transitions. [2024-11-13 16:53:01,958 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 727 transitions. [2024-11-13 16:53:01,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:53:01,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:01,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:01,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:01,985 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:53:02,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:02,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 388 states and 731 transitions. [2024-11-13 16:53:02,634 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 731 transitions. [2024-11-13 16:53:02,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:53:02,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:02,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:02,668 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:53:04,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:04,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 392 states and 740 transitions. [2024-11-13 16:53:04,269 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 740 transitions. [2024-11-13 16:53:04,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:53:04,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:04,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:04,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:04,292 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:53:04,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:04,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 393 states and 743 transitions. [2024-11-13 16:53:04,984 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 743 transitions. [2024-11-13 16:53:04,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:53:04,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:04,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:04,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:05,189 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:08,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:08,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 405 states and 778 transitions. [2024-11-13 16:53:08,653 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 778 transitions. [2024-11-13 16:53:08,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:53:08,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:08,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:08,691 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:09,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:09,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 407 states and 784 transitions. [2024-11-13 16:53:09,963 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 784 transitions. [2024-11-13 16:53:09,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:53:09,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:09,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:09,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:10,006 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:10,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:10,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 409 states and 787 transitions. [2024-11-13 16:53:10,828 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 787 transitions. [2024-11-13 16:53:10,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:53:10,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:10,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:10,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:10,855 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:11,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:11,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 410 states and 790 transitions. [2024-11-13 16:53:11,583 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 790 transitions. [2024-11-13 16:53:11,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:53:11,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:11,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:11,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:11,611 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:12,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:12,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 412 states and 795 transitions. [2024-11-13 16:53:12,193 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 795 transitions. [2024-11-13 16:53:12,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:12,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:12,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:12,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:14,469 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:21,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:21,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 425 states and 827 transitions. [2024-11-13 16:53:21,264 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 827 transitions. [2024-11-13 16:53:21,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:21,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:21,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:21,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:21,331 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:22,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 427 states and 835 transitions. [2024-11-13 16:53:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 835 transitions. [2024-11-13 16:53:22,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:22,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:22,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:22,852 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:24,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:24,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 429 states and 844 transitions. [2024-11-13 16:53:24,234 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 844 transitions. [2024-11-13 16:53:24,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:24,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:24,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:24,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:24,298 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:24,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:24,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 433 states and 850 transitions. [2024-11-13 16:53:24,997 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 850 transitions. [2024-11-13 16:53:24,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:24,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:24,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:25,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:25,067 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:25,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:25,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 434 states and 853 transitions. [2024-11-13 16:53:25,915 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 853 transitions. [2024-11-13 16:53:25,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:25,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:25,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:25,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:26,003 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:26,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:26,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 436 states and 858 transitions. [2024-11-13 16:53:26,795 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 858 transitions. [2024-11-13 16:53:26,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:26,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:26,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:26,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:26,856 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:27,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:27,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 437 states and 859 transitions. [2024-11-13 16:53:27,817 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 859 transitions. [2024-11-13 16:53:27,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:27,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:27,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:27,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:27,889 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:29,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:29,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 443 states and 868 transitions. [2024-11-13 16:53:29,687 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 868 transitions. [2024-11-13 16:53:29,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:53:29,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:29,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:29,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:32,245 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:38,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:38,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 456 states and 918 transitions. [2024-11-13 16:53:38,617 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 918 transitions. [2024-11-13 16:53:38,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:53:38,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:38,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:38,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:38,672 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:41,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:41,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 465 states and 939 transitions. [2024-11-13 16:53:41,867 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 939 transitions. [2024-11-13 16:53:41,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:53:41,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:41,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:41,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:41,967 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:43,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:43,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 469 states and 945 transitions. [2024-11-13 16:53:43,106 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 945 transitions. [2024-11-13 16:53:43,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:53:43,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:43,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:43,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:43,157 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:44,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:44,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 473 states and 951 transitions. [2024-11-13 16:53:44,012 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 951 transitions. [2024-11-13 16:53:44,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:53:44,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:44,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:44,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:44,067 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:45,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:45,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 475 states and 959 transitions. [2024-11-13 16:53:45,588 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 959 transitions. [2024-11-13 16:53:45,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:53:45,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:45,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:45,645 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:47,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:47,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 482 states and 970 transitions. [2024-11-13 16:53:47,190 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 970 transitions. [2024-11-13 16:53:47,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:53:47,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:47,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:47,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:47,254 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:48,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:48,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 483 states and 972 transitions. [2024-11-13 16:53:48,092 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 972 transitions. [2024-11-13 16:53:48,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:53:48,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:48,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:48,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:48,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:48,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 484 states and 975 transitions. [2024-11-13 16:53:48,959 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 975 transitions. [2024-11-13 16:53:48,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:53:48,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:48,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:48,999 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:49,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:49,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 485 states and 978 transitions. [2024-11-13 16:53:49,772 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 978 transitions. [2024-11-13 16:53:49,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:53:49,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:49,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:49,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:49,828 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:50,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:50,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 486 states and 981 transitions. [2024-11-13 16:53:50,658 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 981 transitions. [2024-11-13 16:53:50,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:53:50,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:50,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:50,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:50,708 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:51,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:51,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 488 states and 985 transitions. [2024-11-13 16:53:51,558 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 985 transitions. [2024-11-13 16:53:51,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:53:51,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:51,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:51,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:53,857 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:06,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:06,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 511 states and 1030 transitions. [2024-11-13 16:54:06,865 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1030 transitions. [2024-11-13 16:54:06,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:54:06,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:06,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:06,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:06,970 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:11,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:11,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 524 states and 1052 transitions. [2024-11-13 16:54:11,869 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1052 transitions. [2024-11-13 16:54:11,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:54:11,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:11,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:11,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:11,924 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:17,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:17,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 535 states and 1070 transitions. [2024-11-13 16:54:17,775 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1070 transitions. [2024-11-13 16:54:17,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:54:17,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:17,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:17,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:17,834 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:18,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:18,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 539 states and 1076 transitions. [2024-11-13 16:54:18,928 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1076 transitions. [2024-11-13 16:54:18,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:54:18,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:18,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:18,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:18,987 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:20,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:20,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 545 states and 1087 transitions. [2024-11-13 16:54:20,029 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1087 transitions. [2024-11-13 16:54:20,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:54:20,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:20,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:20,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:20,087 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:21,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:21,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 549 states and 1090 transitions. [2024-11-13 16:54:21,346 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1090 transitions. [2024-11-13 16:54:21,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:54:21,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:21,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:21,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:24,327 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:33,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:33,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 567 states and 1163 transitions. [2024-11-13 16:54:33,750 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1163 transitions. [2024-11-13 16:54:33,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:54:33,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:33,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:33,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:33,817 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:35,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:35,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 574 states and 1178 transitions. [2024-11-13 16:54:35,784 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1178 transitions. [2024-11-13 16:54:35,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:54:35,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:35,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:35,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:35,838 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:37,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:37,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 580 states and 1190 transitions. [2024-11-13 16:54:37,771 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1190 transitions. [2024-11-13 16:54:37,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:54:37,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:37,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:37,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:37,811 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:40,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:40,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 588 states and 1201 transitions. [2024-11-13 16:54:40,088 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1201 transitions. [2024-11-13 16:54:40,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:54:40,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:40,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:40,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:40,146 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:41,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:41,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 592 states and 1207 transitions. [2024-11-13 16:54:41,381 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1207 transitions. [2024-11-13 16:54:41,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:54:41,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:41,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:41,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:41,403 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:54:45,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:45,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 603 states and 1226 transitions. [2024-11-13 16:54:45,902 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1226 transitions. [2024-11-13 16:54:45,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:54:45,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:45,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:45,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:45,919 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:54:48,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:48,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 609 states and 1234 transitions. [2024-11-13 16:54:48,318 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1234 transitions. [2024-11-13 16:54:48,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:54:48,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:48,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:48,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:48,352 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:54:50,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:50,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 616 states and 1245 transitions. [2024-11-13 16:54:50,912 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1245 transitions. [2024-11-13 16:54:50,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:54:50,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:50,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:50,941 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:54:52,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:52,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 620 states and 1249 transitions. [2024-11-13 16:54:52,023 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1249 transitions. [2024-11-13 16:54:52,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:54:52,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:52,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:52,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:52,045 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:54:53,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:53,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 624 states and 1254 transitions. [2024-11-13 16:54:53,209 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1254 transitions. [2024-11-13 16:54:53,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:54:53,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:53,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:53,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:53,587 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:59,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:59,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 633 states and 1322 transitions. [2024-11-13 16:54:59,493 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1322 transitions. [2024-11-13 16:54:59,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:54:59,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:59,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:59,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:59,536 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:01,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:01,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 634 states and 1323 transitions. [2024-11-13 16:55:01,862 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1323 transitions. [2024-11-13 16:55:01,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:55:01,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:01,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:01,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:01,894 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:03,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:03,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 633 states and 1321 transitions. [2024-11-13 16:55:03,170 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1321 transitions. [2024-11-13 16:55:03,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:55:03,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:03,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:03,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:03,209 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 16:55:05,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:05,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 637 states and 1331 transitions. [2024-11-13 16:55:05,806 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1331 transitions. [2024-11-13 16:55:05,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:55:05,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:05,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:05,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:05,827 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 16:55:08,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:08,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 637 states and 1333 transitions. [2024-11-13 16:55:08,378 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1333 transitions. [2024-11-13 16:55:08,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:55:08,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:08,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:08,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:08,397 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 16:55:10,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:10,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 641 states and 1343 transitions. [2024-11-13 16:55:10,976 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1343 transitions. [2024-11-13 16:55:10,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:55:10,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:10,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:10,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:11,002 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 16:55:13,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:13,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 645 states and 1350 transitions. [2024-11-13 16:55:13,344 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1350 transitions. [2024-11-13 16:55:13,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:55:13,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:13,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:13,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:13,824 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:21,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:21,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 657 states and 1395 transitions. [2024-11-13 16:55:21,352 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1395 transitions. [2024-11-13 16:55:21,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:55:21,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:21,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:21,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:21,398 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:22,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:22,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 659 states and 1401 transitions. [2024-11-13 16:55:22,524 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1401 transitions. [2024-11-13 16:55:22,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:55:22,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:22,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:22,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:22,556 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:23,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:23,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 660 states and 1405 transitions. [2024-11-13 16:55:23,674 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1405 transitions. [2024-11-13 16:55:23,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:55:23,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:23,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:23,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:23,703 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:24,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:24,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 662 states and 1410 transitions. [2024-11-13 16:55:24,747 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1410 transitions. [2024-11-13 16:55:24,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:55:24,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:24,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:24,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:24,794 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:26,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:26,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 664 states and 1415 transitions. [2024-11-13 16:55:26,147 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1415 transitions. [2024-11-13 16:55:26,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:55:26,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:26,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:26,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:32,461 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 675 states and 1444 transitions. [2024-11-13 16:55:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1444 transitions. [2024-11-13 16:55:45,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:55:45,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:45,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:45,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:45,997 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:48,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:48,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 681 states and 1458 transitions. [2024-11-13 16:55:48,552 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1458 transitions. [2024-11-13 16:55:48,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:55:48,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:48,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:48,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:48,629 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:53,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:53,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 687 states and 1468 transitions. [2024-11-13 16:55:53,336 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1468 transitions. [2024-11-13 16:55:53,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:55:53,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:53,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:53,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:53,426 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:54,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:54,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 689 states and 1478 transitions. [2024-11-13 16:55:54,963 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1478 transitions. [2024-11-13 16:55:54,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:55:54,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:54,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:55,042 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:01,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:01,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 698 states and 1497 transitions. [2024-11-13 16:56:01,909 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1497 transitions. [2024-11-13 16:56:01,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:56:01,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:01,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:01,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:01,970 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:03,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:03,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 700 states and 1503 transitions. [2024-11-13 16:56:03,479 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1503 transitions. [2024-11-13 16:56:03,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:56:03,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:03,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:03,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:03,540 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:04,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:04,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 701 states and 1507 transitions. [2024-11-13 16:56:04,826 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1507 transitions. [2024-11-13 16:56:04,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:56:04,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:04,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:04,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:04,888 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:06,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 705 states and 1513 transitions. [2024-11-13 16:56:06,394 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1513 transitions. [2024-11-13 16:56:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:06,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:06,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:13,295 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:26,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:26,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 718 states and 1580 transitions. [2024-11-13 16:56:26,329 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1580 transitions. [2024-11-13 16:56:26,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:26,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:26,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:26,408 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:30,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:30,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 724 states and 1595 transitions. [2024-11-13 16:56:30,195 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1595 transitions. [2024-11-13 16:56:30,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:30,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:30,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:30,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:30,283 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:33,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:33,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 730 states and 1610 transitions. [2024-11-13 16:56:33,964 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1610 transitions. [2024-11-13 16:56:33,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:33,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:33,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:33,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:34,100 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:35,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:35,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 732 states and 1618 transitions. [2024-11-13 16:56:35,719 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1618 transitions. [2024-11-13 16:56:35,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:35,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:35,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:35,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:35,778 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:38,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:38,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 739 states and 1629 transitions. [2024-11-13 16:56:38,264 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1629 transitions. [2024-11-13 16:56:38,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:38,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:38,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:38,315 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:39,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:39,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 743 states and 1635 transitions. [2024-11-13 16:56:39,584 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1635 transitions. [2024-11-13 16:56:39,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:39,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:39,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:39,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:39,668 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:42,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:42,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 749 states and 1645 transitions. [2024-11-13 16:56:42,059 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1645 transitions. [2024-11-13 16:56:42,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:42,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:42,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:42,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:42,113 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:43,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:43,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 751 states and 1651 transitions. [2024-11-13 16:56:43,506 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1651 transitions. [2024-11-13 16:56:43,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:43,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:43,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:43,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:43,568 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:44,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:44,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 753 states and 1656 transitions. [2024-11-13 16:56:44,788 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1656 transitions. [2024-11-13 16:56:44,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:44,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:44,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:44,860 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:47,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:47,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 755 states and 1663 transitions. [2024-11-13 16:56:47,405 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1663 transitions. [2024-11-13 16:56:47,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:47,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:47,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:47,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:47,506 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:49,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:49,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 756 states and 1667 transitions. [2024-11-13 16:56:49,036 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1667 transitions. [2024-11-13 16:56:49,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:49,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:49,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:49,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:49,122 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:52,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:52,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 758 states and 1674 transitions. [2024-11-13 16:56:52,050 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1674 transitions. [2024-11-13 16:56:52,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:52,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:52,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,340 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:53,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:53,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 760 states and 1679 transitions. [2024-11-13 16:56:53,614 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1679 transitions. [2024-11-13 16:56:53,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:53,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:53,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:53,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:53,676 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:54,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 762 states and 1685 transitions. [2024-11-13 16:56:54,944 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1685 transitions. [2024-11-13 16:56:54,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:56:54,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:55,034 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:56,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 763 states and 1689 transitions. [2024-11-13 16:56:56,267 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1689 transitions. [2024-11-13 16:56:56,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:56:56,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:05,004 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:35,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:35,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 788 states and 1753 transitions. [2024-11-13 16:57:35,280 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1753 transitions. [2024-11-13 16:57:35,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:57:35,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:35,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:35,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:35,358 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:38,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:38,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 794 states and 1767 transitions. [2024-11-13 16:57:38,520 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1767 transitions. [2024-11-13 16:57:38,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:57:38,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:38,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:38,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:38,580 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:40,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:40,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 798 states and 1775 transitions. [2024-11-13 16:57:40,139 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1775 transitions. [2024-11-13 16:57:40,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:57:40,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:40,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:40,213 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:41,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:41,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 802 states and 1782 transitions. [2024-11-13 16:57:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1782 transitions. [2024-11-13 16:57:41,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:57:41,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:41,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:41,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:41,803 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:44,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:44,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 809 states and 1795 transitions. [2024-11-13 16:57:44,836 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1795 transitions. [2024-11-13 16:57:44,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:57:44,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:44,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:44,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:44,928 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:48,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:48,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 815 states and 1807 transitions. [2024-11-13 16:57:48,512 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1807 transitions. [2024-11-13 16:57:48,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:57:48,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:48,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:48,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:48,592 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:52,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:52,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 821 states and 1812 transitions. [2024-11-13 16:57:52,315 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1812 transitions. [2024-11-13 16:57:52,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:57:52,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:52,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:52,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:52,415 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:58,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:58,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 828 states and 1820 transitions. [2024-11-13 16:57:58,847 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1820 transitions. [2024-11-13 16:57:58,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:57:58,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:58,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:59,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:59,154 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:04,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:04,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 832 states and 1824 transitions. [2024-11-13 16:58:04,405 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1824 transitions. [2024-11-13 16:58:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:58:04,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:04,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:04,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:04,519 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:08,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 838 states and 1831 transitions. [2024-11-13 16:58:08,803 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1831 transitions. [2024-11-13 16:58:08,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:58:08,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:20,158 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:45,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:45,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 856 states and 1934 transitions. [2024-11-13 16:58:45,148 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1934 transitions. [2024-11-13 16:58:45,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:58:45,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:45,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:45,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:45,265 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:51,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:51,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 867 states and 1953 transitions. [2024-11-13 16:58:51,797 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1953 transitions. [2024-11-13 16:58:51,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:58:51,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:51,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:51,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:51,921 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:56,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:56,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 873 states and 1965 transitions. [2024-11-13 16:58:56,828 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1965 transitions. [2024-11-13 16:58:56,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:58:56,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:56,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:56,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:56,940 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:01,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:01,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 881 states and 1976 transitions. [2024-11-13 16:59:01,076 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1976 transitions. [2024-11-13 16:59:01,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:59:01,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:01,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:01,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:01,181 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:03,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:03,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 885 states and 1984 transitions. [2024-11-13 16:59:03,412 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1984 transitions. [2024-11-13 16:59:03,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:59:03,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:03,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:03,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:03,530 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:06,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:06,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 889 states and 1992 transitions. [2024-11-13 16:59:06,042 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1992 transitions. [2024-11-13 16:59:06,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:59:06,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:06,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:06,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:06,065 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:59:14,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:14,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 898 states and 2012 transitions. [2024-11-13 16:59:14,062 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2012 transitions. [2024-11-13 16:59:14,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:59:14,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:14,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:14,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:14,086 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:59:19,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:19,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 904 states and 2024 transitions. [2024-11-13 16:59:19,919 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2024 transitions. [2024-11-13 16:59:19,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:59:19,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:19,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:19,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:19,944 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:59:22,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:22,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 906 states and 2031 transitions. [2024-11-13 16:59:22,150 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2031 transitions. [2024-11-13 16:59:22,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:59:22,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:22,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:22,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:22,175 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:59:24,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:24,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 908 states and 2038 transitions. [2024-11-13 16:59:24,481 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2038 transitions. [2024-11-13 16:59:24,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:59:24,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:24,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:24,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:24,502 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:59:26,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:26,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 909 states and 2043 transitions. [2024-11-13 16:59:26,367 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2043 transitions. [2024-11-13 16:59:26,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:59:26,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:26,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:26,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:26,392 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:59:29,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:29,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 916 states and 2051 transitions. [2024-11-13 16:59:29,993 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2051 transitions. [2024-11-13 16:59:29,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:59:29,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:29,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:30,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:30,017 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:59:32,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 920 states and 2055 transitions. [2024-11-13 16:59:32,165 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2055 transitions. [2024-11-13 16:59:32,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:59:32,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:32,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:32,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:32,198 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:59:34,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:34,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 924 states and 2059 transitions. [2024-11-13 16:59:34,352 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2059 transitions. [2024-11-13 16:59:34,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:59:34,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:34,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:34,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:34,387 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:59:38,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:38,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 930 states and 2066 transitions. [2024-11-13 16:59:38,884 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2066 transitions. [2024-11-13 16:59:38,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:59:38,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:38,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:38,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:39,547 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:52,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:52,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 939 states and 2166 transitions. [2024-11-13 16:59:52,515 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2166 transitions. [2024-11-13 16:59:52,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:59:52,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:52,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:52,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:52,549 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:54,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:54,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 941 states and 2173 transitions. [2024-11-13 16:59:54,920 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2173 transitions. [2024-11-13 16:59:54,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:59:54,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:54,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:54,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:54,959 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:59,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:59,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 943 states and 2181 transitions. [2024-11-13 16:59:59,088 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2181 transitions. [2024-11-13 16:59:59,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:59:59,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:59,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:59,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:59,143 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:01,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:01,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 945 states and 2188 transitions. [2024-11-13 17:00:01,690 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2188 transitions. [2024-11-13 17:00:01,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 17:00:01,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:01,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:01,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:01,744 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:03,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:03,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 946 states and 2193 transitions. [2024-11-13 17:00:03,742 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2193 transitions. [2024-11-13 17:00:03,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 17:00:03,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:03,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:03,790 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:08,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:08,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 947 states and 2194 transitions. [2024-11-13 17:00:08,431 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2194 transitions. [2024-11-13 17:00:08,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 17:00:08,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:08,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:08,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:08,486 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:10,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:10,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 949 states and 2201 transitions. [2024-11-13 17:00:10,748 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2201 transitions. [2024-11-13 17:00:10,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 17:00:10,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:10,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:10,802 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:13,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:13,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 948 states and 2199 transitions. [2024-11-13 17:00:13,246 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2199 transitions. [2024-11-13 17:00:13,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 17:00:13,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:13,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:13,270 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:00:24,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:24,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 951 states and 2218 transitions. [2024-11-13 17:00:24,435 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2218 transitions. [2024-11-13 17:00:24,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 17:00:24,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:24,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:24,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:00:27,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:27,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 955 states and 2231 transitions. [2024-11-13 17:00:27,954 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2231 transitions. [2024-11-13 17:00:27,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 17:00:27,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:27,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:27,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:27,972 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:00:29,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:29,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 957 states and 2238 transitions. [2024-11-13 17:00:29,997 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2238 transitions. [2024-11-13 17:00:29,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 17:00:29,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:29,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:30,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:30,027 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:00:33,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:33,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 959 states and 2246 transitions. [2024-11-13 17:00:33,391 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2246 transitions. [2024-11-13 17:00:33,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 17:00:33,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:33,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:33,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:33,411 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:00:37,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:37,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 961 states and 2254 transitions. [2024-11-13 17:00:37,112 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2254 transitions. [2024-11-13 17:00:37,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 17:00:37,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:37,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:37,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:37,140 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:00:39,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:39,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 963 states and 2261 transitions. [2024-11-13 17:00:39,319 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2261 transitions. [2024-11-13 17:00:39,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 17:00:39,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:39,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:39,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:39,337 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:00:41,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:41,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 964 states and 2266 transitions. [2024-11-13 17:00:41,194 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2266 transitions. [2024-11-13 17:00:41,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 17:00:41,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:41,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:41,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:41,222 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:00:43,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:43,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 966 states and 2273 transitions. [2024-11-13 17:00:43,622 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2273 transitions. [2024-11-13 17:00:43,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 17:00:43,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:43,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:43,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:43,648 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 17:00:45,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:45,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 968 states and 2280 transitions. [2024-11-13 17:00:45,663 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2280 transitions. [2024-11-13 17:00:45,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 17:00:45,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:45,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:45,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:45,682 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 17:00:55,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:55,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 974 states and 2306 transitions. [2024-11-13 17:00:55,414 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2306 transitions. [2024-11-13 17:00:55,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 17:00:55,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:55,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:55,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:55,446 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 17:00:57,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:57,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 976 states and 2313 transitions. [2024-11-13 17:00:57,832 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2313 transitions. [2024-11-13 17:00:57,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 17:00:57,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:57,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:57,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:57,853 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 17:01:02,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:02,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 978 states and 2321 transitions. [2024-11-13 17:01:02,151 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2321 transitions. [2024-11-13 17:01:02,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 17:01:02,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:02,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:02,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:02,172 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 17:01:06,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:06,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 980 states and 2329 transitions. [2024-11-13 17:01:06,163 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2329 transitions. [2024-11-13 17:01:06,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 17:01:06,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:06,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:06,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:06,186 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 17:01:08,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:08,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 981 states and 2335 transitions. [2024-11-13 17:01:08,907 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2335 transitions. [2024-11-13 17:01:08,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 17:01:08,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:08,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:08,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:08,927 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 17:01:11,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:11,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 983 states and 2337 transitions. [2024-11-13 17:01:11,892 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2337 transitions. [2024-11-13 17:01:11,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 17:01:11,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:11,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:11,912 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 17:01:14,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:14,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 985 states and 2344 transitions. [2024-11-13 17:01:14,227 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2344 transitions. [2024-11-13 17:01:14,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 17:01:14,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:14,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:14,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:14,256 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 17:01:16,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:16,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 987 states and 2351 transitions. [2024-11-13 17:01:16,488 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2351 transitions. [2024-11-13 17:01:16,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 17:01:16,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:16,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:16,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:16,508 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 17:01:20,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:20,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 989 states and 2358 transitions. [2024-11-13 17:01:20,393 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2358 transitions. [2024-11-13 17:01:20,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 17:01:20,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:20,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:20,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:20,424 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 17:01:23,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:23,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 991 states and 2365 transitions. [2024-11-13 17:01:23,403 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2365 transitions. [2024-11-13 17:01:23,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:01:23,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:23,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:23,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:24,087 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:41,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:41,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1003 states and 2429 transitions. [2024-11-13 17:01:41,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2429 transitions. [2024-11-13 17:01:41,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:01:41,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:41,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:41,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:41,402 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:45,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:45,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1007 states and 2444 transitions. [2024-11-13 17:01:45,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2444 transitions. [2024-11-13 17:01:45,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:01:45,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:45,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:45,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:45,721 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:47,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:47,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1009 states and 2450 transitions. [2024-11-13 17:01:47,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2450 transitions. [2024-11-13 17:01:47,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:01:47,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:47,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:47,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:48,000 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:52,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:52,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1013 states and 2464 transitions. [2024-11-13 17:01:52,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2464 transitions. [2024-11-13 17:01:52,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:01:52,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:52,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:52,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:52,343 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:54,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:54,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1014 states and 2468 transitions. [2024-11-13 17:01:54,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2468 transitions. [2024-11-13 17:01:54,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:01:54,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:54,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:54,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:54,523 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:59,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:59,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1018 states and 2481 transitions. [2024-11-13 17:01:59,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2481 transitions. [2024-11-13 17:01:59,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:01:59,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:59,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:59,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:59,501 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:01,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1020 states and 2488 transitions. [2024-11-13 17:02:01,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2488 transitions. [2024-11-13 17:02:01,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:02:01,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:01,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:01,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:01,996 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:04,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:04,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1022 states and 2495 transitions. [2024-11-13 17:02:04,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2495 transitions. [2024-11-13 17:02:04,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:02:04,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:04,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:04,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:04,519 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:08,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:08,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1024 states and 2503 transitions. [2024-11-13 17:02:08,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2503 transitions. [2024-11-13 17:02:08,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:02:08,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:08,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:08,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:09,019 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:13,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:13,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1026 states and 2511 transitions. [2024-11-13 17:02:13,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2511 transitions. [2024-11-13 17:02:13,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:02:13,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:13,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:13,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:13,622 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:15,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:15,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1028 states and 2518 transitions. [2024-11-13 17:02:15,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2518 transitions. [2024-11-13 17:02:15,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:02:15,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:15,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:15,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:15,795 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:20,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:20,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1030 states and 2526 transitions. [2024-11-13 17:02:20,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2526 transitions. [2024-11-13 17:02:20,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:02:20,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:20,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:20,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:20,787 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:23,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:23,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 1031 states and 2531 transitions. [2024-11-13 17:02:23,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2531 transitions. [2024-11-13 17:02:23,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:02:23,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:23,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:23,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:23,793 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:26,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:26,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1033 states and 2538 transitions. [2024-11-13 17:02:26,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2538 transitions. [2024-11-13 17:02:26,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:02:26,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:26,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:26,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:42,075 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:13,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:13,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1042 states and 2556 transitions. [2024-11-13 17:03:13,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2556 transitions. [2024-11-13 17:03:13,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:03:13,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:13,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:13,885 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:21,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:21,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1050 states and 2598 transitions. [2024-11-13 17:03:21,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2598 transitions. [2024-11-13 17:03:21,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:03:21,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:21,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:21,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:21,616 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:33,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:33,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1061 states and 2623 transitions. [2024-11-13 17:03:33,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2623 transitions. [2024-11-13 17:03:33,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:03:33,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:33,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:33,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:33,195 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:37,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1063 states and 2630 transitions. [2024-11-13 17:03:37,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2630 transitions. [2024-11-13 17:03:37,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:03:37,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:37,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:37,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:37,694 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:40,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:40,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1065 states and 2642 transitions. [2024-11-13 17:03:40,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2642 transitions. [2024-11-13 17:03:40,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:03:40,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:40,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:40,745 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:43,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:43,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1067 states and 2647 transitions. [2024-11-13 17:03:43,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2647 transitions. [2024-11-13 17:03:43,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:03:43,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:43,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:43,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:43,257 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1068 states and 2651 transitions. [2024-11-13 17:03:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2651 transitions. [2024-11-13 17:03:45,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:03:45,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:45,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:45,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:46,045 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:54,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:54,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1074 states and 2665 transitions. [2024-11-13 17:03:54,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2665 transitions. [2024-11-13 17:03:54,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:03:54,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:54,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:54,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:54,522 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:04:03,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1081 states and 2681 transitions. [2024-11-13 17:04:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2681 transitions. [2024-11-13 17:04:03,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:04:03,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:03,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:03,209 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:04:08,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:08,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1087 states and 2691 transitions. [2024-11-13 17:04:08,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2691 transitions. [2024-11-13 17:04:08,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:04:08,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:08,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:08,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:26,564 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:04:57,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:57,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1100 states and 2812 transitions. [2024-11-13 17:04:57,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2812 transitions. [2024-11-13 17:04:57,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:04:57,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:57,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:57,291 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:02,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:02,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1106 states and 2827 transitions. [2024-11-13 17:05:02,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2827 transitions. [2024-11-13 17:05:02,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:05:02,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:02,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:02,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:02,296 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:11,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:11,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1115 states and 2850 transitions. [2024-11-13 17:05:11,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2850 transitions. [2024-11-13 17:05:11,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:05:11,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:11,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:11,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:11,786 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:18,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:18,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1121 states and 2867 transitions. [2024-11-13 17:05:18,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2867 transitions. [2024-11-13 17:05:18,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:05:18,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:18,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:18,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:18,202 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:20,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:20,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1123 states and 2873 transitions. [2024-11-13 17:05:20,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2873 transitions. [2024-11-13 17:05:20,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:05:20,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:20,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:20,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:20,992 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:28,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:28,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1131 states and 2893 transitions. [2024-11-13 17:05:28,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2893 transitions. [2024-11-13 17:05:28,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:05:28,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:28,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:28,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:28,428 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:05:30,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:30,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1133 states and 2899 transitions. [2024-11-13 17:05:30,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2899 transitions. [2024-11-13 17:05:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:05:30,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:30,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:30,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:31,077 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.