./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_72908afb-9a6b-4918-b2b3-13fced34a289/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/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_72908afb-9a6b-4918-b2b3-13fced34a289/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/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 64bit --witnessprinter.graph.data.programhash 9b244382de79ee7e63c5a39dc4ba4645eb8228d285c75cf6df9353c232d1a135 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:37:01,642 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:37:01,727 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 22:37:01,732 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:37:01,733 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:37:01,757 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:37:01,758 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:37:01,758 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:37:01,759 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:37:01,759 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:37:01,759 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:37:01,759 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:37:01,760 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:37:01,760 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:37:01,760 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:37:01,760 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:37:01,760 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:37:01,760 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:37:01,761 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:37:01,761 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:37:01,761 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:37:01,761 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:37:01,761 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:37:01,761 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:37:01,761 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:37:01,762 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:37:01,762 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:37:01,762 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:37:01,762 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:37:01,762 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:37:01,762 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:37:01,762 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:37:01,763 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_72908afb-9a6b-4918-b2b3-13fced34a289/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b244382de79ee7e63c5a39dc4ba4645eb8228d285c75cf6df9353c232d1a135 [2024-11-13 22:37:02,084 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:37:02,096 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:37:02,100 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:37:02,102 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:37:02,102 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:37:02,103 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c Unable to find full path for "g++" [2024-11-13 22:37:03,928 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:37:04,247 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:37:04,248 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c [2024-11-13 22:37:04,256 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/bin/ukojak-verify-EEHR8qb7sm/data/bb6e2cfb3/abc95e3a6d47416fa65d1c691daea77e/FLAG7bacc3d95 [2024-11-13 22:37:04,290 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/bin/ukojak-verify-EEHR8qb7sm/data/bb6e2cfb3/abc95e3a6d47416fa65d1c691daea77e [2024-11-13 22:37:04,292 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:37:04,297 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:37:04,299 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:37:04,300 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:37:04,305 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:37:04,307 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,308 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33850b96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04, skipping insertion in model container [2024-11-13 22:37:04,312 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,331 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:37:04,507 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:37:04,514 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:37:04,531 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:37:04,549 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:37:04,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04 WrapperNode [2024-11-13 22:37:04,550 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:37:04,552 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:37:04,553 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:37:04,553 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:37:04,561 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,564 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,582 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 37 [2024-11-13 22:37:04,583 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:37:04,584 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:37:04,584 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:37:04,584 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:37:04,592 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,593 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,593 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,594 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,596 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,603 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,607 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,608 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,609 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:37:04,610 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:37:04,610 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:37:04,610 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:37:04,615 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:04,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:37:04,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:37:04,662 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:37:04,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72908afb-9a6b-4918-b2b3-13fced34a289/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:37:04,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:37:04,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:37:04,790 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:37:04,793 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:37:04,942 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-13 22:37:04,942 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:37:04,988 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:37:04,989 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 22:37:04,989 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:37:04 BoogieIcfgContainer [2024-11-13 22:37:04,989 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:37:04,990 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:37:04,990 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:37:05,003 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:37:05,004 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:37:04" (1/1) ... [2024-11-13 22:37:05,014 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:37:05,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:05,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 22 states and 24 transitions. [2024-11-13 22:37:05,078 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2024-11-13 22:37:05,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:37:05,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:05,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:05,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:05,267 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 22:37:05,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:05,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 21 states and 23 transitions. [2024-11-13 22:37:05,346 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 23 transitions. [2024-11-13 22:37:05,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:37:05,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:05,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:05,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:05,430 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 22:37:05,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:05,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 22 states and 24 transitions. [2024-11-13 22:37:05,489 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2024-11-13 22:37:05,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:37:05,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:05,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:05,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:05,647 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 22:37:05,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:05,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 25 states and 28 transitions. [2024-11-13 22:37:05,926 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 28 transitions. [2024-11-13 22:37:05,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:37:05,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:05,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:05,993 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 22:37:06,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:06,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-11-13 22:37:06,513 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-11-13 22:37:06,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:37:06,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:06,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:06,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:06,592 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 22:37:07,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:07,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-11-13 22:37:07,100 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-11-13 22:37:07,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:37:07,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:07,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:07,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:07,175 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 22:37:07,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:07,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 38 states and 51 transitions. [2024-11-13 22:37:07,631 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 51 transitions. [2024-11-13 22:37:07,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:37:07,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:07,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:07,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:07,708 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:07,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:07,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 39 states and 52 transitions. [2024-11-13 22:37:07,964 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 52 transitions. [2024-11-13 22:37:07,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:37:07,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:07,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:07,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:08,062 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:08,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:08,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 40 states and 53 transitions. [2024-11-13 22:37:08,173 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 53 transitions. [2024-11-13 22:37:08,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:37:08,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:08,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:08,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:08,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:37:08,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:08,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 43 states and 58 transitions. [2024-11-13 22:37:08,246 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 58 transitions. [2024-11-13 22:37:08,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:37:08,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:08,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:08,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:08,306 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:08,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:08,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 48 states and 67 transitions. [2024-11-13 22:37:08,742 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 67 transitions. [2024-11-13 22:37:08,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:37:08,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:08,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:08,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:08,820 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 22:37:09,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:09,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 53 states and 76 transitions. [2024-11-13 22:37:09,138 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 76 transitions. [2024-11-13 22:37:09,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:37:09,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:09,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:09,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:09,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:09,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:09,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 59 states and 87 transitions. [2024-11-13 22:37:09,555 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 87 transitions. [2024-11-13 22:37:09,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:37:09,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:09,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:09,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:09,594 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:37:09,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:09,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 59 states and 86 transitions. [2024-11-13 22:37:09,696 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 86 transitions. [2024-11-13 22:37:09,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:37:09,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:09,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:09,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:09,840 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:37:10,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:10,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 62 states and 95 transitions. [2024-11-13 22:37:10,581 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 95 transitions. [2024-11-13 22:37:10,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:37:10,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:10,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:10,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:10,630 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:37:10,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:10,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 94 transitions. [2024-11-13 22:37:10,870 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 94 transitions. [2024-11-13 22:37:10,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:37:10,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:10,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:10,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:10,946 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:37:11,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:11,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 104 transitions. [2024-11-13 22:37:11,414 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 104 transitions. [2024-11-13 22:37:11,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:37:11,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:11,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:11,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:11,512 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:11,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:11,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 72 states and 113 transitions. [2024-11-13 22:37:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 113 transitions. [2024-11-13 22:37:11,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:37:11,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:11,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:11,974 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:12,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:12,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 77 states and 128 transitions. [2024-11-13 22:37:12,317 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 128 transitions. [2024-11-13 22:37:12,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:37:12,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:12,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:12,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:12,372 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:12,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:12,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 79 states and 131 transitions. [2024-11-13 22:37:12,576 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 131 transitions. [2024-11-13 22:37:12,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:37:12,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:12,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:12,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:12,629 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:12,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:12,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 82 states and 134 transitions. [2024-11-13 22:37:12,835 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 134 transitions. [2024-11-13 22:37:12,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:37:12,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:12,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:12,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:12,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:37:13,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:13,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 85 states and 145 transitions. [2024-11-13 22:37:13,471 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 145 transitions. [2024-11-13 22:37:13,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:37:13,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:13,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:13,495 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:37:13,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:13,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 87 states and 148 transitions. [2024-11-13 22:37:13,757 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 148 transitions. [2024-11-13 22:37:13,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:37:13,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:13,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:13,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:13,778 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:37:14,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:14,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 87 states and 147 transitions. [2024-11-13 22:37:14,032 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 147 transitions. [2024-11-13 22:37:14,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:37:14,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:14,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:14,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:14,058 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:37:14,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:14,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 87 states and 146 transitions. [2024-11-13 22:37:14,389 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 146 transitions. [2024-11-13 22:37:14,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:37:14,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:14,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:14,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:14,422 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:37:14,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:14,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 87 states and 145 transitions. [2024-11-13 22:37:14,873 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 145 transitions. [2024-11-13 22:37:14,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:37:14,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:14,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:14,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:14,901 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:37:15,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:15,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 87 states and 144 transitions. [2024-11-13 22:37:15,388 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 144 transitions. [2024-11-13 22:37:15,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:37:15,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:15,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:15,432 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:37:15,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:15,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 87 states and 143 transitions. [2024-11-13 22:37:15,664 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 143 transitions. [2024-11-13 22:37:15,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:37:15,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:15,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:15,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:15,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:37:18,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:18,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 106 states and 184 transitions. [2024-11-13 22:37:18,330 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 184 transitions. [2024-11-13 22:37:18,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:37:18,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:18,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:18,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:18,361 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:37:18,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:18,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 108 states and 185 transitions. [2024-11-13 22:37:18,667 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 185 transitions. [2024-11-13 22:37:18,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:37:18,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:18,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:18,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:18,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:37:19,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:19,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 113 states and 193 transitions. [2024-11-13 22:37:19,163 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 193 transitions. [2024-11-13 22:37:19,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:37:19,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:19,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:19,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:19,197 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:37:19,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:19,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 115 states and 195 transitions. [2024-11-13 22:37:19,423 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 195 transitions. [2024-11-13 22:37:19,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:37:19,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:19,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:19,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:19,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:37:19,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:19,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 116 states and 196 transitions. [2024-11-13 22:37:19,718 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 196 transitions. [2024-11-13 22:37:19,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:37:19,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:19,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:19,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:19,831 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:20,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:20,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 121 states and 205 transitions. [2024-11-13 22:37:20,507 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 205 transitions. [2024-11-13 22:37:20,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:37:20,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:20,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:20,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:20,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:21,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:21,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 126 states and 221 transitions. [2024-11-13 22:37:21,441 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 221 transitions. [2024-11-13 22:37:21,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:37:21,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:21,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:21,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:21,492 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:22,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:22,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 130 states and 226 transitions. [2024-11-13 22:37:22,170 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 226 transitions. [2024-11-13 22:37:22,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:37:22,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:22,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:22,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:22,231 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:22,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:22,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 132 states and 229 transitions. [2024-11-13 22:37:22,516 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 229 transitions. [2024-11-13 22:37:22,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:37:22,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:22,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:22,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:22,575 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:22,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:22,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 135 states and 232 transitions. [2024-11-13 22:37:22,859 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 232 transitions. [2024-11-13 22:37:22,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:37:22,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:22,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:22,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:22,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:37:23,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:23,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 137 states and 234 transitions. [2024-11-13 22:37:23,558 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 234 transitions. [2024-11-13 22:37:23,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:37:23,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:23,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:23,589 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:23,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:23,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 137 states and 233 transitions. [2024-11-13 22:37:23,742 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 233 transitions. [2024-11-13 22:37:23,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:37:23,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:23,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:23,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:23,776 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:37:24,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:24,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 138 states and 234 transitions. [2024-11-13 22:37:24,084 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 234 transitions. [2024-11-13 22:37:24,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:37:24,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:24,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:24,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:24,113 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:37:24,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:24,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 138 states and 233 transitions. [2024-11-13 22:37:24,533 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 233 transitions. [2024-11-13 22:37:24,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:37:24,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:24,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:24,558 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:37:24,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:24,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 137 states and 231 transitions. [2024-11-13 22:37:24,869 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 231 transitions. [2024-11-13 22:37:24,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:37:24,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:24,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:24,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:24,904 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:37:26,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:26,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 148 states and 249 transitions. [2024-11-13 22:37:26,456 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 249 transitions. [2024-11-13 22:37:26,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:37:26,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:26,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:26,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:26,482 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:37:26,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:26,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 150 states and 251 transitions. [2024-11-13 22:37:26,851 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 251 transitions. [2024-11-13 22:37:26,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:37:26,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:26,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:26,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:26,872 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:37:27,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:27,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 151 states and 254 transitions. [2024-11-13 22:37:27,188 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 254 transitions. [2024-11-13 22:37:27,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:37:27,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:27,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:27,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:27,213 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:37:28,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:28,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 155 states and 262 transitions. [2024-11-13 22:37:28,082 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 262 transitions. [2024-11-13 22:37:28,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:37:28,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:28,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:28,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:28,110 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:37:28,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:28,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 158 states and 264 transitions. [2024-11-13 22:37:28,387 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 264 transitions. [2024-11-13 22:37:28,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:37:28,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:28,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:28,414 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:37:28,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:28,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 160 states and 266 transitions. [2024-11-13 22:37:28,720 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 266 transitions. [2024-11-13 22:37:28,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:37:28,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:28,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:28,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:28,987 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:29,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:29,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 165 states and 276 transitions. [2024-11-13 22:37:29,933 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 276 transitions. [2024-11-13 22:37:29,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:37:29,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:29,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:29,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:30,087 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:31,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:31,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 170 states and 292 transitions. [2024-11-13 22:37:31,263 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 292 transitions. [2024-11-13 22:37:31,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:37:31,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:31,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:31,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:31,320 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:32,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:32,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 174 states and 297 transitions. [2024-11-13 22:37:32,110 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 297 transitions. [2024-11-13 22:37:32,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:37:32,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:32,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:32,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:32,176 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:32,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:32,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 176 states and 300 transitions. [2024-11-13 22:37:32,524 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 300 transitions. [2024-11-13 22:37:32,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:37:32,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:32,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:32,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:32,575 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:32,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:32,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 179 states and 303 transitions. [2024-11-13 22:37:32,904 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 303 transitions. [2024-11-13 22:37:32,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:37:32,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:32,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:32,924 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:37:33,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:33,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 179 states and 302 transitions. [2024-11-13 22:37:33,373 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 302 transitions. [2024-11-13 22:37:33,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:37:33,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:33,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:33,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:33,395 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:37:33,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:33,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 180 states and 303 transitions. [2024-11-13 22:37:33,694 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 303 transitions. [2024-11-13 22:37:33,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:37:33,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:33,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:33,711 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:37:34,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:34,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 180 states and 302 transitions. [2024-11-13 22:37:34,173 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 302 transitions. [2024-11-13 22:37:34,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:37:34,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:34,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:34,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:34,194 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:37:34,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:34,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 179 states and 300 transitions. [2024-11-13 22:37:34,553 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 300 transitions. [2024-11-13 22:37:34,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:37:34,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:34,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:34,576 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:37:35,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:35,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 184 states and 306 transitions. [2024-11-13 22:37:35,254 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 306 transitions. [2024-11-13 22:37:35,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:37:35,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:35,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:35,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:35,275 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:37:35,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:35,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 187 states and 311 transitions. [2024-11-13 22:37:35,924 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 311 transitions. [2024-11-13 22:37:35,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:37:35,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:35,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:35,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:35,949 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:37:37,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:37,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 191 states and 319 transitions. [2024-11-13 22:37:37,127 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 319 transitions. [2024-11-13 22:37:37,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:37:37,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:37,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:37,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:37,153 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:37:37,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:37,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 194 states and 321 transitions. [2024-11-13 22:37:37,617 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 321 transitions. [2024-11-13 22:37:37,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:37:37,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:37,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:37,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:37,646 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:37:38,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:38,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 196 states and 323 transitions. [2024-11-13 22:37:38,045 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 323 transitions. [2024-11-13 22:37:38,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:37:38,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:38,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:38,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:38,226 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:39,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:39,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 201 states and 333 transitions. [2024-11-13 22:37:39,188 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 333 transitions. [2024-11-13 22:37:39,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:37:39,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:39,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:39,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:39,405 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:41,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:41,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 206 states and 349 transitions. [2024-11-13 22:37:41,138 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 349 transitions. [2024-11-13 22:37:41,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:37:41,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:41,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:41,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:41,210 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:41,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:41,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 210 states and 354 transitions. [2024-11-13 22:37:41,858 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 354 transitions. [2024-11-13 22:37:41,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:37:41,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:41,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:41,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:41,914 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:42,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 212 states and 357 transitions. [2024-11-13 22:37:42,338 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 357 transitions. [2024-11-13 22:37:42,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:37:42,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:42,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:42,390 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:42,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:42,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 215 states and 360 transitions. [2024-11-13 22:37:42,756 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 360 transitions. [2024-11-13 22:37:42,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:37:42,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:42,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:42,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:42,775 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 22:37:43,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:43,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 215 states and 359 transitions. [2024-11-13 22:37:43,299 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 359 transitions. [2024-11-13 22:37:43,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:37:43,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:43,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:43,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:43,366 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:37:43,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:43,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 216 states and 360 transitions. [2024-11-13 22:37:43,700 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 360 transitions. [2024-11-13 22:37:43,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:37:43,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:43,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:43,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:43,721 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:37:44,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:44,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 216 states and 359 transitions. [2024-11-13 22:37:44,130 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 359 transitions. [2024-11-13 22:37:44,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:37:44,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:44,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:44,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:44,152 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:37:44,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:44,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 215 states and 357 transitions. [2024-11-13 22:37:44,531 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 357 transitions. [2024-11-13 22:37:44,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:37:44,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:44,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:44,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:44,556 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:37:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:45,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 220 states and 363 transitions. [2024-11-13 22:37:45,336 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 363 transitions. [2024-11-13 22:37:45,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:37:45,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:45,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:45,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:45,358 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 22:37:46,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:46,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 223 states and 368 transitions. [2024-11-13 22:37:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 368 transitions. [2024-11-13 22:37:46,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:37:46,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:46,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:46,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:46,178 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 22:37:47,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 227 states and 376 transitions. [2024-11-13 22:37:47,420 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 376 transitions. [2024-11-13 22:37:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:37:47,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:47,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:47,443 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 22:37:47,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:47,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 230 states and 378 transitions. [2024-11-13 22:37:47,845 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 378 transitions. [2024-11-13 22:37:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:37:47,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:47,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:47,869 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 22:37:48,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:48,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 232 states and 380 transitions. [2024-11-13 22:37:48,276 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 380 transitions. [2024-11-13 22:37:48,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:37:48,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:48,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:48,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:48,484 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:49,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 237 states and 390 transitions. [2024-11-13 22:37:49,779 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 390 transitions. [2024-11-13 22:37:49,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:37:49,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:49,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:49,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:49,967 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:51,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:51,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 242 states and 406 transitions. [2024-11-13 22:37:51,234 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 406 transitions. [2024-11-13 22:37:51,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:37:51,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:51,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:51,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:51,290 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:52,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:52,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 246 states and 411 transitions. [2024-11-13 22:37:52,076 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 411 transitions. [2024-11-13 22:37:52,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:37:52,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:52,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:52,130 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:52,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:52,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 248 states and 414 transitions. [2024-11-13 22:37:52,508 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 414 transitions. [2024-11-13 22:37:52,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:37:52,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:52,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:52,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:52,559 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:52,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:52,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 251 states and 417 transitions. [2024-11-13 22:37:52,979 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 417 transitions. [2024-11-13 22:37:52,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:37:52,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:52,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:52,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:53,073 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:37:53,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:53,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 251 states and 416 transitions. [2024-11-13 22:37:53,649 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 416 transitions. [2024-11-13 22:37:53,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:37:53,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:53,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:53,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:53,685 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:37:54,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:54,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 252 states and 417 transitions. [2024-11-13 22:37:54,137 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 417 transitions. [2024-11-13 22:37:54,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:37:54,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:54,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:54,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:54,162 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 22:37:54,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:54,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 252 states and 416 transitions. [2024-11-13 22:37:54,565 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 416 transitions. [2024-11-13 22:37:54,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:37:54,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:54,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:54,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:54,584 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:37:54,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:54,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 251 states and 414 transitions. [2024-11-13 22:37:54,943 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 414 transitions. [2024-11-13 22:37:54,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:37:54,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:54,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:54,964 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:37:55,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:55,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 256 states and 420 transitions. [2024-11-13 22:37:55,749 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 420 transitions. [2024-11-13 22:37:55,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:37:55,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:55,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:55,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 22:37:56,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:56,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 259 states and 425 transitions. [2024-11-13 22:37:56,517 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 425 transitions. [2024-11-13 22:37:56,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:37:56,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:56,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:56,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:56,536 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 22:37:57,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:57,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 263 states and 433 transitions. [2024-11-13 22:37:57,791 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 433 transitions. [2024-11-13 22:37:57,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:37:57,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:57,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:57,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:57,814 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 22:37:58,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:58,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 266 states and 435 transitions. [2024-11-13 22:37:58,238 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 435 transitions. [2024-11-13 22:37:58,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:37:58,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:58,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:58,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:58,261 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 22:37:58,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 268 states and 437 transitions. [2024-11-13 22:37:58,642 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 437 transitions. [2024-11-13 22:37:58,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:37:58,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:58,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:58,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:58,830 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:00,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:00,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 273 states and 447 transitions. [2024-11-13 22:38:00,048 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 447 transitions. [2024-11-13 22:38:00,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:38:00,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:00,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:00,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:00,252 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:01,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:01,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 278 states and 463 transitions. [2024-11-13 22:38:01,694 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 463 transitions. [2024-11-13 22:38:01,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:38:01,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:01,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:01,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:01,748 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:02,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:02,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 282 states and 468 transitions. [2024-11-13 22:38:02,487 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 468 transitions. [2024-11-13 22:38:02,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:38:02,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:02,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:02,534 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:02,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:02,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 284 states and 471 transitions. [2024-11-13 22:38:02,947 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 471 transitions. [2024-11-13 22:38:02,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:38:02,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:02,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:02,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:03,001 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 1 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:03,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:03,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 287 states and 474 transitions. [2024-11-13 22:38:03,388 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 474 transitions. [2024-11-13 22:38:03,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:38:03,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:03,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:03,402 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:38:03,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:03,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 287 states and 473 transitions. [2024-11-13 22:38:03,662 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 473 transitions. [2024-11-13 22:38:03,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:38:03,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:03,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:03,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:03,676 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 22:38:04,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:04,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 288 states and 474 transitions. [2024-11-13 22:38:04,067 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 474 transitions. [2024-11-13 22:38:04,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:38:04,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:04,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:04,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:04,079 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:38:04,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 288 states and 473 transitions. [2024-11-13 22:38:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 473 transitions. [2024-11-13 22:38:04,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:38:04,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:04,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:04,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:04,703 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 22:38:05,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:05,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 287 states and 471 transitions. [2024-11-13 22:38:05,085 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 471 transitions. [2024-11-13 22:38:05,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:38:05,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:05,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:05,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:05,102 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 22:38:06,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:06,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 292 states and 477 transitions. [2024-11-13 22:38:06,009 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 477 transitions. [2024-11-13 22:38:06,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:38:06,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:06,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:06,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:06,032 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:38:06,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:06,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 295 states and 482 transitions. [2024-11-13 22:38:06,973 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 482 transitions. [2024-11-13 22:38:06,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:38:06,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:06,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:06,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:06,999 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:38:08,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:08,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 299 states and 490 transitions. [2024-11-13 22:38:08,422 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 490 transitions. [2024-11-13 22:38:08,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:38:08,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:08,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:08,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:08,448 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:38:08,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:08,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 302 states and 492 transitions. [2024-11-13 22:38:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 492 transitions. [2024-11-13 22:38:08,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:38:08,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:08,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:08,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:08,900 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:38:09,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:09,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 304 states and 494 transitions. [2024-11-13 22:38:09,337 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 494 transitions. [2024-11-13 22:38:09,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:38:09,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:09,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:09,556 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:10,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:10,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 309 states and 504 transitions. [2024-11-13 22:38:10,847 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 504 transitions. [2024-11-13 22:38:10,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:38:10,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:10,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:10,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:11,066 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:12,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:12,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 314 states and 520 transitions. [2024-11-13 22:38:12,751 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 520 transitions. [2024-11-13 22:38:12,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:38:12,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:12,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:12,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:12,821 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:13,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:13,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 318 states and 525 transitions. [2024-11-13 22:38:13,696 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 525 transitions. [2024-11-13 22:38:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:38:13,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:13,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:13,753 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:14,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:14,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 320 states and 528 transitions. [2024-11-13 22:38:14,234 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 528 transitions. [2024-11-13 22:38:14,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:38:14,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:14,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:14,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:14,284 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 1 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:14,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:14,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 323 states and 531 transitions. [2024-11-13 22:38:14,708 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 531 transitions. [2024-11-13 22:38:14,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:38:14,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:14,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:14,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:14,724 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 22:38:15,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:15,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 323 states and 530 transitions. [2024-11-13 22:38:15,449 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 530 transitions. [2024-11-13 22:38:15,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:38:15,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:15,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:15,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:15,464 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:38:15,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:15,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 324 states and 531 transitions. [2024-11-13 22:38:15,890 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 531 transitions. [2024-11-13 22:38:15,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:38:15,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:15,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:15,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:15,908 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 22:38:16,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:16,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 324 states and 530 transitions. [2024-11-13 22:38:16,345 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 530 transitions. [2024-11-13 22:38:16,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:38:16,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:16,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:16,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:16,360 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:38:16,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:16,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 323 states and 528 transitions. [2024-11-13 22:38:16,780 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 528 transitions. [2024-11-13 22:38:16,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:38:16,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:16,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:16,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:16,801 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 22:38:17,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:17,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 328 states and 534 transitions. [2024-11-13 22:38:17,726 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 534 transitions. [2024-11-13 22:38:17,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:38:17,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:17,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:17,740 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:38:18,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:18,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 331 states and 539 transitions. [2024-11-13 22:38:18,688 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 539 transitions. [2024-11-13 22:38:18,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:38:18,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:18,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:18,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:18,702 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:38:20,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:20,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 335 states and 547 transitions. [2024-11-13 22:38:20,229 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 547 transitions. [2024-11-13 22:38:20,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:38:20,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:20,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:20,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:20,247 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:38:20,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:20,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 338 states and 549 transitions. [2024-11-13 22:38:20,790 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 549 transitions. [2024-11-13 22:38:20,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:38:20,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:20,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:20,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:20,803 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:38:21,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:21,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 340 states and 551 transitions. [2024-11-13 22:38:21,275 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 551 transitions. [2024-11-13 22:38:21,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:38:21,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:21,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:21,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:22,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:22,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 345 states and 561 transitions. [2024-11-13 22:38:22,807 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 561 transitions. [2024-11-13 22:38:22,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:38:22,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:22,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:22,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:23,207 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:25,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:25,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 350 states and 577 transitions. [2024-11-13 22:38:25,080 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 577 transitions. [2024-11-13 22:38:25,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:38:25,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:25,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:25,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:25,156 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:26,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:26,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 354 states and 582 transitions. [2024-11-13 22:38:26,102 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 582 transitions. [2024-11-13 22:38:26,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:38:26,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:26,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:26,159 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:26,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:26,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 356 states and 585 transitions. [2024-11-13 22:38:26,662 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 585 transitions. [2024-11-13 22:38:26,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:38:26,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:26,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:26,726 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 1 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:27,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:27,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 359 states and 588 transitions. [2024-11-13 22:38:27,197 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 588 transitions. [2024-11-13 22:38:27,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:38:27,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:27,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:27,211 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-13 22:38:27,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:27,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 359 states and 587 transitions. [2024-11-13 22:38:27,986 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 587 transitions. [2024-11-13 22:38:27,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:38:27,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:27,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:27,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:28,001 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 22:38:28,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:28,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 360 states and 588 transitions. [2024-11-13 22:38:28,473 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 588 transitions. [2024-11-13 22:38:28,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:38:28,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:28,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:28,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:28,484 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 22:38:28,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:28,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 360 states and 587 transitions. [2024-11-13 22:38:28,940 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 587 transitions. [2024-11-13 22:38:28,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:38:28,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:28,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:28,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:28,954 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 22:38:29,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:29,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 359 states and 585 transitions. [2024-11-13 22:38:29,416 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 585 transitions. [2024-11-13 22:38:29,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:38:29,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:29,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:29,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:29,438 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 22:38:30,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:30,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 364 states and 591 transitions. [2024-11-13 22:38:30,437 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 591 transitions. [2024-11-13 22:38:30,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:38:30,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:30,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:30,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:30,453 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-13 22:38:31,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:31,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 367 states and 596 transitions. [2024-11-13 22:38:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 596 transitions. [2024-11-13 22:38:31,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:38:31,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:31,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:31,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:31,496 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-13 22:38:33,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:33,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 371 states and 604 transitions. [2024-11-13 22:38:33,444 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 604 transitions. [2024-11-13 22:38:33,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:38:33,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:33,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:33,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:33,464 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-13 22:38:34,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:34,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 374 states and 606 transitions. [2024-11-13 22:38:34,107 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 606 transitions. [2024-11-13 22:38:34,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:38:34,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:34,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:34,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:34,140 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-13 22:38:34,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:34,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 376 states and 608 transitions. [2024-11-13 22:38:34,847 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 608 transitions. [2024-11-13 22:38:34,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:38:34,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:34,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:34,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:35,128 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:36,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:36,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 381 states and 618 transitions. [2024-11-13 22:38:36,692 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 618 transitions. [2024-11-13 22:38:36,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:38:36,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:36,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:36,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:36,941 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:39,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:39,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 386 states and 634 transitions. [2024-11-13 22:38:39,051 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 634 transitions. [2024-11-13 22:38:39,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:38:39,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:39,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:39,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:39,111 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:40,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:40,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 390 states and 639 transitions. [2024-11-13 22:38:40,127 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 639 transitions. [2024-11-13 22:38:40,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:38:40,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:40,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:40,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:40,182 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:40,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:40,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 392 states and 642 transitions. [2024-11-13 22:38:40,807 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 642 transitions. [2024-11-13 22:38:40,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:38:40,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:40,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:40,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:40,858 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 1 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:41,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:41,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 395 states and 645 transitions. [2024-11-13 22:38:41,386 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 645 transitions. [2024-11-13 22:38:41,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:38:41,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:41,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:41,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:41,398 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-13 22:38:42,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:42,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 395 states and 644 transitions. [2024-11-13 22:38:42,170 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 644 transitions. [2024-11-13 22:38:42,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:38:42,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:42,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:42,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:42,192 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-13 22:38:42,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:42,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 396 states and 645 transitions. [2024-11-13 22:38:42,891 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 645 transitions. [2024-11-13 22:38:42,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:38:42,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:42,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:42,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:42,913 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-13 22:38:43,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:43,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 396 states and 644 transitions. [2024-11-13 22:38:43,478 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 644 transitions. [2024-11-13 22:38:43,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:38:43,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:43,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:43,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:43,507 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-13 22:38:44,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:44,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 395 states and 642 transitions. [2024-11-13 22:38:44,099 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 642 transitions. [2024-11-13 22:38:44,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:38:44,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:44,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:44,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:44,127 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 22:38:45,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:45,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 400 states and 648 transitions. [2024-11-13 22:38:45,297 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 648 transitions. [2024-11-13 22:38:45,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:38:45,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:45,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:45,313 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-13 22:38:46,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:46,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 403 states and 653 transitions. [2024-11-13 22:38:46,639 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 653 transitions. [2024-11-13 22:38:46,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:38:46,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:46,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:46,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:46,668 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-13 22:38:48,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:48,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 407 states and 661 transitions. [2024-11-13 22:38:48,920 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 661 transitions. [2024-11-13 22:38:48,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:38:48,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:48,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:48,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:48,947 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-13 22:38:50,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:50,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 410 states and 663 transitions. [2024-11-13 22:38:50,001 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 663 transitions. [2024-11-13 22:38:50,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:38:50,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:50,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:50,054 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-13 22:38:50,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:50,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 412 states and 665 transitions. [2024-11-13 22:38:50,708 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 665 transitions. [2024-11-13 22:38:50,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:38:50,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:50,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:50,954 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:52,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:52,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 417 states and 675 transitions. [2024-11-13 22:38:52,611 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 675 transitions. [2024-11-13 22:38:52,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:38:52,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:52,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:52,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:52,898 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:55,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:55,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 422 states and 691 transitions. [2024-11-13 22:38:55,109 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 691 transitions. [2024-11-13 22:38:55,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:38:55,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:55,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:55,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:55,194 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:56,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 426 states and 696 transitions. [2024-11-13 22:38:56,576 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 696 transitions. [2024-11-13 22:38:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:38:56,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:56,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:56,652 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:57,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:57,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 428 states and 699 transitions. [2024-11-13 22:38:57,435 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 699 transitions. [2024-11-13 22:38:57,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:38:57,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:57,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:57,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:57,534 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 1 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:58,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:58,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 431 states and 702 transitions. [2024-11-13 22:38:58,297 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 702 transitions. [2024-11-13 22:38:58,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:38:58,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:58,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:58,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:58,313 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 22:38:58,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:58,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 431 states and 701 transitions. [2024-11-13 22:38:58,625 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 701 transitions. [2024-11-13 22:38:58,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:38:58,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:58,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:58,658 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-13 22:38:59,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:59,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 432 states and 702 transitions. [2024-11-13 22:38:59,466 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 702 transitions. [2024-11-13 22:38:59,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:38:59,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:59,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:59,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:59,484 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-13 22:39:00,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:00,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 432 states and 701 transitions. [2024-11-13 22:39:00,543 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 701 transitions. [2024-11-13 22:39:00,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:39:00,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:00,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:00,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:00,561 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-13 22:39:01,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:01,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 431 states and 699 transitions. [2024-11-13 22:39:01,214 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 699 transitions. [2024-11-13 22:39:01,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:39:01,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:01,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:01,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:01,234 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:39:02,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:02,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 436 states and 705 transitions. [2024-11-13 22:39:02,958 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 705 transitions. [2024-11-13 22:39:02,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:39:02,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:02,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:02,993 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 22:39:04,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:04,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 439 states and 710 transitions. [2024-11-13 22:39:04,568 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 710 transitions. [2024-11-13 22:39:04,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:39:04,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:04,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:04,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:04,586 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 22:39:06,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:06,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 443 states and 718 transitions. [2024-11-13 22:39:06,776 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 718 transitions. [2024-11-13 22:39:06,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:39:06,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:06,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:06,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:06,808 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 22:39:07,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:07,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 446 states and 720 transitions. [2024-11-13 22:39:07,685 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 720 transitions. [2024-11-13 22:39:07,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:39:07,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:07,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:07,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:07,708 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 22:39:08,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:08,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 448 states and 722 transitions. [2024-11-13 22:39:08,546 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 722 transitions. [2024-11-13 22:39:08,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:39:08,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:08,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:08,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:08,835 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:11,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:11,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 453 states and 732 transitions. [2024-11-13 22:39:11,048 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 732 transitions. [2024-11-13 22:39:11,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:39:11,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:11,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:11,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:11,450 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:14,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:14,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 458 states and 748 transitions. [2024-11-13 22:39:14,119 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 748 transitions. [2024-11-13 22:39:14,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:39:14,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:14,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:14,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:14,222 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:15,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:15,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 462 states and 753 transitions. [2024-11-13 22:39:15,845 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 753 transitions. [2024-11-13 22:39:15,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:39:15,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:15,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:15,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:15,925 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:16,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:16,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 464 states and 756 transitions. [2024-11-13 22:39:16,817 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 756 transitions. [2024-11-13 22:39:16,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:39:16,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:16,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:16,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:16,892 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 1 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:17,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:17,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 467 states and 759 transitions. [2024-11-13 22:39:17,916 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 759 transitions. [2024-11-13 22:39:17,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:39:17,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:17,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:17,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:17,934 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-13 22:39:19,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:19,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 467 states and 758 transitions. [2024-11-13 22:39:19,107 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 758 transitions. [2024-11-13 22:39:19,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:39:19,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:19,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:19,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:19,129 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 22:39:19,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:19,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 468 states and 759 transitions. [2024-11-13 22:39:19,895 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 759 transitions. [2024-11-13 22:39:19,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:39:19,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:19,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:19,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:19,908 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 22:39:20,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:20,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 468 states and 758 transitions. [2024-11-13 22:39:20,505 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 758 transitions. [2024-11-13 22:39:20,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:39:20,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:20,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:20,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:20,532 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 22:39:21,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:21,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 467 states and 756 transitions. [2024-11-13 22:39:21,163 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 756 transitions. [2024-11-13 22:39:21,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:39:21,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:21,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:21,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:21,181 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 22:39:22,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:22,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 472 states and 762 transitions. [2024-11-13 22:39:22,494 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 762 transitions. [2024-11-13 22:39:22,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:39:22,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:22,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:22,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:22,521 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-13 22:39:23,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:23,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 475 states and 767 transitions. [2024-11-13 22:39:23,916 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 767 transitions. [2024-11-13 22:39:23,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:39:23,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:23,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:23,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:23,943 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-13 22:39:26,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:26,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 479 states and 775 transitions. [2024-11-13 22:39:26,299 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 775 transitions. [2024-11-13 22:39:26,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:39:26,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:26,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:26,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:26,315 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-13 22:39:26,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:26,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 482 states and 777 transitions. [2024-11-13 22:39:26,983 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 777 transitions. [2024-11-13 22:39:26,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:39:26,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:26,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:26,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:27,003 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-13 22:39:27,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:27,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 484 states and 779 transitions. [2024-11-13 22:39:27,684 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 779 transitions. [2024-11-13 22:39:27,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:39:27,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:27,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:27,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:27,986 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:29,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:29,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 489 states and 789 transitions. [2024-11-13 22:39:29,839 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 789 transitions. [2024-11-13 22:39:29,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:39:29,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:29,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:29,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:30,217 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:32,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:32,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 494 states and 805 transitions. [2024-11-13 22:39:32,974 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 805 transitions. [2024-11-13 22:39:32,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:39:32,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:32,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:32,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:33,037 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:34,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:34,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 498 states and 810 transitions. [2024-11-13 22:39:34,346 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 810 transitions. [2024-11-13 22:39:34,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:39:34,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:34,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:34,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:34,414 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:35,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:35,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 500 states and 813 transitions. [2024-11-13 22:39:35,151 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 813 transitions. [2024-11-13 22:39:35,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:39:35,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:35,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:35,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:35,234 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:35,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:35,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 503 states and 816 transitions. [2024-11-13 22:39:35,909 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 816 transitions. [2024-11-13 22:39:35,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:39:35,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:35,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:35,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:35,925 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-11-13 22:39:36,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:36,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 503 states and 815 transitions. [2024-11-13 22:39:36,865 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 815 transitions. [2024-11-13 22:39:36,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:39:36,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:36,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:36,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:36,879 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-13 22:39:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:37,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 504 states and 816 transitions. [2024-11-13 22:39:37,551 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 816 transitions. [2024-11-13 22:39:37,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:39:37,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:37,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:37,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:37,573 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-13 22:39:38,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:38,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 504 states and 815 transitions. [2024-11-13 22:39:38,247 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 815 transitions. [2024-11-13 22:39:38,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:39:38,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:38,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:38,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:38,446 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-11-13 22:39:39,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:39,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 503 states and 813 transitions. [2024-11-13 22:39:39,218 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 813 transitions. [2024-11-13 22:39:39,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:39:39,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:39,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:39,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:39,247 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 349 trivial. 0 not checked. [2024-11-13 22:39:40,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:40,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 508 states and 819 transitions. [2024-11-13 22:39:40,852 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 819 transitions. [2024-11-13 22:39:40,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:39:40,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:40,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:40,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:40,879 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-13 22:39:42,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:42,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 511 states and 824 transitions. [2024-11-13 22:39:42,375 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 824 transitions. [2024-11-13 22:39:42,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:39:42,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:42,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:42,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:42,393 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-13 22:39:44,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:44,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 515 states and 832 transitions. [2024-11-13 22:39:44,579 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 832 transitions. [2024-11-13 22:39:44,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:39:44,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:44,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:44,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:44,595 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-13 22:39:45,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:45,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 518 states and 834 transitions. [2024-11-13 22:39:45,338 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 834 transitions. [2024-11-13 22:39:45,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:39:45,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:45,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:45,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:45,362 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-13 22:39:46,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:46,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 520 states and 836 transitions. [2024-11-13 22:39:46,271 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 836 transitions. [2024-11-13 22:39:46,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:39:46,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:46,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:46,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:46,586 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:48,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:48,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 525 states and 846 transitions. [2024-11-13 22:39:48,514 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 846 transitions. [2024-11-13 22:39:48,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:39:48,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:48,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:48,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:48,901 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:51,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:51,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 530 states and 862 transitions. [2024-11-13 22:39:51,663 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 862 transitions. [2024-11-13 22:39:51,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:39:51,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:51,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:51,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:51,758 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:53,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:53,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 534 states and 867 transitions. [2024-11-13 22:39:53,143 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 867 transitions. [2024-11-13 22:39:53,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:39:53,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:53,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:53,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:53,221 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:54,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:54,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 536 states and 870 transitions. [2024-11-13 22:39:54,213 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 870 transitions. [2024-11-13 22:39:54,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:39:54,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:54,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:54,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:54,317 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 1 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:55,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:55,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 539 states and 873 transitions. [2024-11-13 22:39:55,028 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 873 transitions. [2024-11-13 22:39:55,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:39:55,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:55,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:55,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:55,042 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-11-13 22:39:56,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:56,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 539 states and 872 transitions. [2024-11-13 22:39:56,051 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 872 transitions. [2024-11-13 22:39:56,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:39:56,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:56,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:56,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:56,066 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-11-13 22:39:56,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:56,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 540 states and 873 transitions. [2024-11-13 22:39:56,779 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 873 transitions. [2024-11-13 22:39:56,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:39:56,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:56,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:56,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:56,794 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 22:39:57,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:57,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 540 states and 872 transitions. [2024-11-13 22:39:57,457 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 872 transitions. [2024-11-13 22:39:57,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:39:57,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:57,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:57,482 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-11-13 22:39:58,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:58,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 539 states and 870 transitions. [2024-11-13 22:39:58,182 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 870 transitions. [2024-11-13 22:39:58,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:39:58,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:58,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:58,200 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 410 trivial. 0 not checked. [2024-11-13 22:39:59,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:59,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 544 states and 876 transitions. [2024-11-13 22:39:59,982 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 876 transitions. [2024-11-13 22:39:59,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:39:59,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:59,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:59,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:00,016 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-11-13 22:40:02,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:02,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 547 states and 881 transitions. [2024-11-13 22:40:02,115 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 881 transitions. [2024-11-13 22:40:02,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:40:02,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:02,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:02,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:02,133 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-11-13 22:40:04,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:04,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 551 states and 889 transitions. [2024-11-13 22:40:04,644 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 889 transitions. [2024-11-13 22:40:04,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:40:04,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:04,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:04,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:04,670 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-11-13 22:40:05,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:05,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 554 states and 891 transitions. [2024-11-13 22:40:05,664 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 891 transitions. [2024-11-13 22:40:05,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:40:05,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:05,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:05,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:05,692 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 470 trivial. 0 not checked. [2024-11-13 22:40:06,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:06,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 556 states and 893 transitions. [2024-11-13 22:40:06,567 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 893 transitions. [2024-11-13 22:40:06,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:40:06,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:06,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:06,942 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:09,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:09,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 561 states and 903 transitions. [2024-11-13 22:40:09,170 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 903 transitions. [2024-11-13 22:40:09,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:40:09,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:09,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:09,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:09,613 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:12,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:12,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 566 states and 919 transitions. [2024-11-13 22:40:12,876 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 919 transitions. [2024-11-13 22:40:12,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:40:12,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:12,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:12,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:12,952 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:14,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:14,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 570 states and 924 transitions. [2024-11-13 22:40:14,468 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 924 transitions. [2024-11-13 22:40:14,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:40:14,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:14,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:14,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:14,547 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:15,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:15,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 572 states and 927 transitions. [2024-11-13 22:40:15,399 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 927 transitions. [2024-11-13 22:40:15,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:40:15,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:15,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:15,680 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 1 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:16,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:16,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 575 states and 930 transitions. [2024-11-13 22:40:16,473 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 930 transitions. [2024-11-13 22:40:16,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:40:16,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:16,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:16,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:16,489 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-13 22:40:17,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:17,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 575 states and 929 transitions. [2024-11-13 22:40:17,623 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 929 transitions. [2024-11-13 22:40:17,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:40:17,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:17,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:17,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:17,639 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 484 trivial. 0 not checked. [2024-11-13 22:40:18,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:18,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 576 states and 930 transitions. [2024-11-13 22:40:18,415 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 930 transitions. [2024-11-13 22:40:18,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:40:18,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:18,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:18,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:18,429 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-13 22:40:19,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:19,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 576 states and 929 transitions. [2024-11-13 22:40:19,145 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 929 transitions. [2024-11-13 22:40:19,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:40:19,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:19,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:19,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:19,161 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 484 trivial. 0 not checked. [2024-11-13 22:40:19,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:19,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 575 states and 927 transitions. [2024-11-13 22:40:19,993 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 927 transitions. [2024-11-13 22:40:19,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:40:19,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:19,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:19,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:20,012 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-11-13 22:40:22,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:22,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 580 states and 933 transitions. [2024-11-13 22:40:22,452 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 933 transitions. [2024-11-13 22:40:22,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:40:22,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:22,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:22,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:22,483 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-11-13 22:40:24,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:24,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 583 states and 938 transitions. [2024-11-13 22:40:24,500 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 938 transitions. [2024-11-13 22:40:24,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:40:24,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:24,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:24,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:24,525 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-11-13 22:40:27,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:27,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 587 states and 946 transitions. [2024-11-13 22:40:27,417 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 946 transitions. [2024-11-13 22:40:27,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:40:27,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:27,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:27,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:27,442 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-11-13 22:40:28,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:28,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 590 states and 948 transitions. [2024-11-13 22:40:28,286 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 948 transitions. [2024-11-13 22:40:28,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:40:28,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:28,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:28,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:28,310 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 541 trivial. 0 not checked. [2024-11-13 22:40:29,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:29,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 592 states and 950 transitions. [2024-11-13 22:40:29,235 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 950 transitions. [2024-11-13 22:40:29,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:40:29,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:29,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:29,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:29,736 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:32,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:32,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 597 states and 960 transitions. [2024-11-13 22:40:32,305 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 960 transitions. [2024-11-13 22:40:32,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:40:32,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:32,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:32,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:32,727 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:36,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 602 states and 976 transitions. [2024-11-13 22:40:36,435 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 976 transitions. [2024-11-13 22:40:36,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:40:36,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:36,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,556 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:38,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 606 states and 981 transitions. [2024-11-13 22:40:38,354 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 981 transitions. [2024-11-13 22:40:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:40:38,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,443 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:39,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 608 states and 984 transitions. [2024-11-13 22:40:39,467 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 984 transitions. [2024-11-13 22:40:39,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:40:39,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,606 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 1 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:40,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 611 states and 987 transitions. [2024-11-13 22:40:40,615 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 987 transitions. [2024-11-13 22:40:40,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:40:40,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,631 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-11-13 22:40:41,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 611 states and 986 transitions. [2024-11-13 22:40:41,014 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 986 transitions. [2024-11-13 22:40:41,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:40:41,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,036 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 22:40:42,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 612 states and 987 transitions. [2024-11-13 22:40:42,199 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 987 transitions. [2024-11-13 22:40:42,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:40:42,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,242 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:40:43,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 612 states and 986 transitions. [2024-11-13 22:40:43,761 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 986 transitions. [2024-11-13 22:40:43,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:40:43,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,791 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-11-13 22:40:44,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 611 states and 984 transitions. [2024-11-13 22:40:44,727 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 984 transitions. [2024-11-13 22:40:44,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:40:44,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,759 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 22:40:46,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 616 states and 990 transitions. [2024-11-13 22:40:46,750 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 990 transitions. [2024-11-13 22:40:46,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:40:46,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,771 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:40:48,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 619 states and 995 transitions. [2024-11-13 22:40:48,829 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 995 transitions. [2024-11-13 22:40:48,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:40:48,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,850 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:40:51,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 623 states and 1003 transitions. [2024-11-13 22:40:51,889 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1003 transitions. [2024-11-13 22:40:51,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:40:51,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,909 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:40:53,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 626 states and 1005 transitions. [2024-11-13 22:40:53,059 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1005 transitions. [2024-11-13 22:40:53,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:40:53,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,100 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:40:54,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 628 states and 1007 transitions. [2024-11-13 22:40:54,399 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1007 transitions. [2024-11-13 22:40:54,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:40:54,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:57,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 633 states and 1017 transitions. [2024-11-13 22:40:57,330 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1017 transitions. [2024-11-13 22:40:57,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:40:57,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,825 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:01,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 638 states and 1033 transitions. [2024-11-13 22:41:01,982 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1033 transitions. [2024-11-13 22:41:01,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:01,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,084 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:04,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 642 states and 1038 transitions. [2024-11-13 22:41:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1038 transitions. [2024-11-13 22:41:04,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:04,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,446 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:05,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 644 states and 1041 transitions. [2024-11-13 22:41:05,930 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1041 transitions. [2024-11-13 22:41:05,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:05,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,035 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 1 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:07,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 647 states and 1044 transitions. [2024-11-13 22:41:07,149 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1044 transitions. [2024-11-13 22:41:07,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:41:07,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,169 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 731 trivial. 0 not checked. [2024-11-13 22:41:07,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 647 states and 1043 transitions. [2024-11-13 22:41:07,657 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1043 transitions. [2024-11-13 22:41:07,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:41:07,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,681 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 633 trivial. 0 not checked. [2024-11-13 22:41:08,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 648 states and 1044 transitions. [2024-11-13 22:41:08,800 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1044 transitions. [2024-11-13 22:41:08,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:41:08,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,821 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 697 trivial. 0 not checked. [2024-11-13 22:41:10,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 648 states and 1043 transitions. [2024-11-13 22:41:10,528 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1043 transitions. [2024-11-13 22:41:10,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:41:10,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,561 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 633 trivial. 0 not checked. [2024-11-13 22:41:12,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 647 states and 1041 transitions. [2024-11-13 22:41:12,042 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1041 transitions. [2024-11-13 22:41:12,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:41:12,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,100 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-13 22:41:14,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 652 states and 1047 transitions. [2024-11-13 22:41:14,397 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1047 transitions. [2024-11-13 22:41:14,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:41:14,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,431 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-11-13 22:41:16,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 655 states and 1052 transitions. [2024-11-13 22:41:16,808 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1052 transitions. [2024-11-13 22:41:16,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:41:16,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,835 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-11-13 22:41:20,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 659 states and 1060 transitions. [2024-11-13 22:41:20,267 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1060 transitions. [2024-11-13 22:41:20,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:41:20,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,291 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-11-13 22:41:21,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 662 states and 1062 transitions. [2024-11-13 22:41:21,511 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1062 transitions. [2024-11-13 22:41:21,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:41:21,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,555 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-11-13 22:41:23,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 664 states and 1064 transitions. [2024-11-13 22:41:23,113 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1064 transitions. [2024-11-13 22:41:23,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:41:23,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,770 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:26,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 669 states and 1074 transitions. [2024-11-13 22:41:26,958 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1074 transitions. [2024-11-13 22:41:26,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:41:26,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,533 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:32,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 674 states and 1090 transitions. [2024-11-13 22:41:32,231 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1090 transitions. [2024-11-13 22:41:32,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:41:32,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,346 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:34,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 678 states and 1095 transitions. [2024-11-13 22:41:34,711 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1095 transitions. [2024-11-13 22:41:34,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:41:34,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,837 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:36,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 680 states and 1098 transitions. [2024-11-13 22:41:36,202 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1098 transitions. [2024-11-13 22:41:36,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:41:36,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,318 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 1 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:37,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 683 states and 1101 transitions. [2024-11-13 22:41:37,491 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1101 transitions. [2024-11-13 22:41:37,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:41:37,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,675 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 819 trivial. 0 not checked. [2024-11-13 22:41:38,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 683 states and 1100 transitions. [2024-11-13 22:41:38,177 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1100 transitions. [2024-11-13 22:41:38,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:41:38,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,220 INFO L134 CoverageAnalysis]: Checked inductivity of 802 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-13 22:41:39,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 684 states and 1101 transitions. [2024-11-13 22:41:39,517 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1101 transitions. [2024-11-13 22:41:39,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:41:39,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,567 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 783 trivial. 0 not checked. [2024-11-13 22:41:41,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 684 states and 1100 transitions. [2024-11-13 22:41:41,409 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1100 transitions. [2024-11-13 22:41:41,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:41:41,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,447 INFO L134 CoverageAnalysis]: Checked inductivity of 802 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-13 22:41:42,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:42,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 683 states and 1098 transitions. [2024-11-13 22:41:42,669 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1098 transitions. [2024-11-13 22:41:42,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:41:42,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:42,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:42,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:42,713 INFO L134 CoverageAnalysis]: Checked inductivity of 708 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 704 trivial. 0 not checked. [2024-11-13 22:41:45,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:45,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 688 states and 1104 transitions. [2024-11-13 22:41:45,687 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1104 transitions. [2024-11-13 22:41:45,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:41:45,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:45,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:45,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:45,904 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-11-13 22:41:48,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:48,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 691 states and 1109 transitions. [2024-11-13 22:41:48,488 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1109 transitions. [2024-11-13 22:41:48,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:41:48,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:48,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:48,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:48,531 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-11-13 22:41:52,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:52,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 695 states and 1117 transitions. [2024-11-13 22:41:52,123 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1117 transitions. [2024-11-13 22:41:52,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:41:52,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:52,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:52,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:52,151 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-11-13 22:41:53,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:53,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 698 states and 1119 transitions. [2024-11-13 22:41:53,418 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1119 transitions. [2024-11-13 22:41:53,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:41:53,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:53,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:53,448 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-11-13 22:41:54,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:54,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 700 states and 1121 transitions. [2024-11-13 22:41:54,703 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1121 transitions. [2024-11-13 22:41:54,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:41:54,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:54,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:54,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:55,280 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:58,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 705 states and 1131 transitions. [2024-11-13 22:41:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1131 transitions. [2024-11-13 22:41:58,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:41:58,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:58,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:58,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:59,259 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:04,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:04,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 710 states and 1147 transitions. [2024-11-13 22:42:04,145 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1147 transitions. [2024-11-13 22:42:04,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:42:04,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:04,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:04,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:04,430 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:06,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:06,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 714 states and 1152 transitions. [2024-11-13 22:42:06,839 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1152 transitions. [2024-11-13 22:42:06,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:42:06,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:06,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:06,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:07,145 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:08,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:08,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 716 states and 1155 transitions. [2024-11-13 22:42:08,440 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1155 transitions. [2024-11-13 22:42:08,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:42:08,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:08,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:08,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:08,563 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 1 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:09,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:09,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 719 states and 1158 transitions. [2024-11-13 22:42:09,871 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1158 transitions. [2024-11-13 22:42:09,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:42:09,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:09,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:09,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:09,891 INFO L134 CoverageAnalysis]: Checked inductivity of 970 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 874 trivial. 0 not checked. [2024-11-13 22:42:11,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:11,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 719 states and 1157 transitions. [2024-11-13 22:42:11,481 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1157 transitions. [2024-11-13 22:42:11,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:42:11,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:11,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:11,512 INFO L134 CoverageAnalysis]: Checked inductivity of 894 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2024-11-13 22:42:12,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:12,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 720 states and 1158 transitions. [2024-11-13 22:42:12,926 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1158 transitions. [2024-11-13 22:42:12,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:42:12,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:12,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:12,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 912 trivial. 0 not checked. [2024-11-13 22:42:14,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:14,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 720 states and 1157 transitions. [2024-11-13 22:42:14,122 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1157 transitions. [2024-11-13 22:42:14,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:42:14,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:14,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:14,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:14,146 INFO L134 CoverageAnalysis]: Checked inductivity of 894 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2024-11-13 22:42:15,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:15,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 719 states and 1155 transitions. [2024-11-13 22:42:15,241 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1155 transitions. [2024-11-13 22:42:15,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:42:15,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:15,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:15,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:15,264 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 790 trivial. 0 not checked. [2024-11-13 22:42:17,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:17,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 724 states and 1161 transitions. [2024-11-13 22:42:17,700 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1161 transitions. [2024-11-13 22:42:17,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:42:17,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:17,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:17,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:17,727 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-11-13 22:42:20,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:20,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 727 states and 1166 transitions. [2024-11-13 22:42:20,475 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1166 transitions. [2024-11-13 22:42:20,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:42:20,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:20,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:20,501 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-11-13 22:42:24,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:24,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 731 states and 1174 transitions. [2024-11-13 22:42:24,353 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1174 transitions. [2024-11-13 22:42:24,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:42:24,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:24,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:24,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:24,380 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-11-13 22:42:25,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:25,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 734 states and 1176 transitions. [2024-11-13 22:42:25,583 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1176 transitions. [2024-11-13 22:42:25,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:42:25,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:25,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:25,605 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 875 trivial. 0 not checked. [2024-11-13 22:42:26,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:26,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 736 states and 1178 transitions. [2024-11-13 22:42:26,862 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1178 transitions. [2024-11-13 22:42:26,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:42:26,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:26,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:26,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:27,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:30,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:30,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 741 states and 1188 transitions. [2024-11-13 22:42:30,903 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1188 transitions. [2024-11-13 22:42:30,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:42:30,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:30,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:31,564 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:36,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:36,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 746 states and 1204 transitions. [2024-11-13 22:42:36,710 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1204 transitions. [2024-11-13 22:42:36,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:42:36,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:36,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:36,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:37,053 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:39,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:39,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 750 states and 1209 transitions. [2024-11-13 22:42:39,677 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1209 transitions. [2024-11-13 22:42:39,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:42:39,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:39,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:39,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:39,835 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:41,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:41,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 752 states and 1212 transitions. [2024-11-13 22:42:41,095 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1212 transitions. [2024-11-13 22:42:41,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:42:41,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:41,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:41,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:41,209 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 1 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:42,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:42,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 755 states and 1215 transitions. [2024-11-13 22:42:42,392 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1215 transitions. [2024-11-13 22:42:42,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:42:42,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:42,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:42,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:42,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 970 trivial. 0 not checked. [2024-11-13 22:42:43,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 755 states and 1214 transitions. [2024-11-13 22:42:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1214 transitions. [2024-11-13 22:42:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:42:43,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:43,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:43,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:43,869 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 894 trivial. 0 not checked. [2024-11-13 22:42:44,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:44,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 756 states and 1215 transitions. [2024-11-13 22:42:44,960 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1215 transitions. [2024-11-13 22:42:44,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:42:44,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:44,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:44,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:44,978 INFO L134 CoverageAnalysis]: Checked inductivity of 1113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 1010 trivial. 0 not checked. [2024-11-13 22:42:45,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:45,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 756 states and 1214 transitions. [2024-11-13 22:42:45,952 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1214 transitions. [2024-11-13 22:42:45,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:42:45,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:45,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:45,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 894 trivial. 0 not checked. [2024-11-13 22:42:47,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:47,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 755 states and 1212 transitions. [2024-11-13 22:42:47,043 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1212 transitions. [2024-11-13 22:42:47,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:42:47,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:47,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:47,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:47,067 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 881 trivial. 0 not checked. [2024-11-13 22:42:49,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:49,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 760 states and 1218 transitions. [2024-11-13 22:42:49,670 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1218 transitions. [2024-11-13 22:42:49,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:42:49,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:49,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:49,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:49,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-11-13 22:42:52,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:52,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 763 states and 1223 transitions. [2024-11-13 22:42:52,493 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1223 transitions. [2024-11-13 22:42:52,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:42:52,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:52,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:52,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:52,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-11-13 22:42:56,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:56,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 767 states and 1231 transitions. [2024-11-13 22:42:56,414 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1231 transitions. [2024-11-13 22:42:56,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:42:56,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:56,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:56,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:56,459 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-11-13 22:42:57,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:57,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 770 states and 1233 transitions. [2024-11-13 22:42:57,990 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1233 transitions. [2024-11-13 22:42:57,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:42:57,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:57,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:58,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:58,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2024-11-13 22:42:59,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:59,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 772 states and 1235 transitions. [2024-11-13 22:42:59,557 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1235 transitions. [2024-11-13 22:42:59,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:42:59,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:59,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:59,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:00,283 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:03,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:03,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 777 states and 1245 transitions. [2024-11-13 22:43:03,861 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1245 transitions. [2024-11-13 22:43:03,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:43:03,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:03,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:03,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:04,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:09,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:09,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 782 states and 1261 transitions. [2024-11-13 22:43:09,678 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1261 transitions. [2024-11-13 22:43:09,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:43:09,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:09,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:09,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:09,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:12,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:12,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 786 states and 1266 transitions. [2024-11-13 22:43:12,150 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1266 transitions. [2024-11-13 22:43:12,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:43:12,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:12,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:12,262 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:13,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:13,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 788 states and 1269 transitions. [2024-11-13 22:43:13,468 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1269 transitions. [2024-11-13 22:43:13,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:43:13,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:13,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:13,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:13,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1031 backedges. 1 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:15,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 791 states and 1272 transitions. [2024-11-13 22:43:15,030 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1272 transitions. [2024-11-13 22:43:15,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:43:15,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:15,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:15,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:15,063 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 1071 trivial. 0 not checked. [2024-11-13 22:43:16,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:16,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 791 states and 1271 transitions. [2024-11-13 22:43:16,771 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1271 transitions. [2024-11-13 22:43:16,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:43:16,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:16,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:16,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:16,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1093 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:43:18,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:18,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 792 states and 1272 transitions. [2024-11-13 22:43:18,185 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1272 transitions. [2024-11-13 22:43:18,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:43:18,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:18,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:18,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:18,212 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 1113 trivial. 0 not checked. [2024-11-13 22:43:19,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:19,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 792 states and 1271 transitions. [2024-11-13 22:43:19,227 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1271 transitions. [2024-11-13 22:43:19,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:43:19,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:19,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:19,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:19,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1093 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-13 22:43:20,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:20,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 791 states and 1269 transitions. [2024-11-13 22:43:20,568 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1269 transitions. [2024-11-13 22:43:20,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:43:20,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:20,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:20,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:20,591 INFO L134 CoverageAnalysis]: Checked inductivity of 981 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-11-13 22:43:22,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:22,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 796 states and 1275 transitions. [2024-11-13 22:43:22,766 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1275 transitions. [2024-11-13 22:43:22,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:43:22,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:22,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:22,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:22,800 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-11-13 22:43:25,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:25,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 799 states and 1280 transitions. [2024-11-13 22:43:25,183 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1280 transitions. [2024-11-13 22:43:25,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:43:25,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:25,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:25,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:25,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-11-13 22:43:29,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:29,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 803 states and 1288 transitions. [2024-11-13 22:43:29,558 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1288 transitions. [2024-11-13 22:43:29,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:43:29,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:29,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:29,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:29,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-11-13 22:43:31,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:31,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 806 states and 1290 transitions. [2024-11-13 22:43:31,266 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1290 transitions. [2024-11-13 22:43:31,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:43:31,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:31,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:31,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:31,296 INFO L134 CoverageAnalysis]: Checked inductivity of 1114 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2024-11-13 22:43:32,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:32,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 808 states and 1292 transitions. [2024-11-13 22:43:32,916 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1292 transitions. [2024-11-13 22:43:32,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:43:32,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:32,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:32,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:33,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:37,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:37,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 813 states and 1302 transitions. [2024-11-13 22:43:37,154 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1302 transitions. [2024-11-13 22:43:37,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:43:37,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:37,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:37,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:42,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:42,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 818 states and 1318 transitions. [2024-11-13 22:43:42,646 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1318 transitions. [2024-11-13 22:43:42,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:43:42,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:42,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:42,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:43,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:45,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:45,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 822 states and 1323 transitions. [2024-11-13 22:43:45,533 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1323 transitions. [2024-11-13 22:43:45,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:43:45,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:45,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:45,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:45,724 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:47,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:47,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 824 states and 1326 transitions. [2024-11-13 22:43:47,013 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1326 transitions. [2024-11-13 22:43:47,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:43:47,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:47,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:47,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:47,174 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 1 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:48,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:48,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 827 states and 1329 transitions. [2024-11-13 22:43:48,354 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1329 transitions. [2024-11-13 22:43:48,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:43:48,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:48,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:48,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:48,375 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 1177 trivial. 0 not checked. [2024-11-13 22:43:50,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 827 states and 1328 transitions. [2024-11-13 22:43:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1328 transitions. [2024-11-13 22:43:50,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:43:50,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:50,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 1093 trivial. 0 not checked. [2024-11-13 22:43:52,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:52,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 828 states and 1329 transitions. [2024-11-13 22:43:52,159 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1329 transitions. [2024-11-13 22:43:52,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:43:52,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:52,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:52,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:52,181 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 1221 trivial. 0 not checked. [2024-11-13 22:43:53,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:53,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 828 states and 1328 transitions. [2024-11-13 22:43:53,407 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1328 transitions. [2024-11-13 22:43:53,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:43:53,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:53,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:53,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:53,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 1093 trivial. 0 not checked. [2024-11-13 22:43:54,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:54,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 827 states and 1326 transitions. [2024-11-13 22:43:54,535 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1326 transitions. [2024-11-13 22:43:54,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:43:54,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:54,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:54,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:54,560 INFO L134 CoverageAnalysis]: Checked inductivity of 1082 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2024-11-13 22:43:56,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:56,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 832 states and 1332 transitions. [2024-11-13 22:43:56,921 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1332 transitions. [2024-11-13 22:43:56,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:43:56,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:56,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:56,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:56,945 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-11-13 22:43:59,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:59,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 835 states and 1337 transitions. [2024-11-13 22:43:59,405 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1337 transitions. [2024-11-13 22:43:59,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:43:59,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:59,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:59,431 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-11-13 22:44:03,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:03,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 839 states and 1345 transitions. [2024-11-13 22:44:03,434 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1345 transitions. [2024-11-13 22:44:03,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:44:03,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:03,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:03,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:03,458 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-11-13 22:44:04,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:04,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 842 states and 1347 transitions. [2024-11-13 22:44:04,954 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1347 transitions. [2024-11-13 22:44:04,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:44:04,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:04,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:04,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:04,978 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 1178 trivial. 0 not checked. [2024-11-13 22:44:06,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:06,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 844 states and 1349 transitions. [2024-11-13 22:44:06,205 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1349 transitions. [2024-11-13 22:44:06,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:44:06,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:06,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:06,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:06,729 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:10,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:10,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 849 states and 1359 transitions. [2024-11-13 22:44:10,802 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1359 transitions. [2024-11-13 22:44:10,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:44:10,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:10,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:10,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:11,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:16,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:16,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 854 states and 1375 transitions. [2024-11-13 22:44:16,485 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1375 transitions. [2024-11-13 22:44:16,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:44:16,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:16,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:16,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:16,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:19,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:19,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 858 states and 1380 transitions. [2024-11-13 22:44:19,262 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1380 transitions. [2024-11-13 22:44:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:44:19,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:19,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:19,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:20,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:20,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 860 states and 1383 transitions. [2024-11-13 22:44:20,799 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1383 transitions. [2024-11-13 22:44:20,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:44:20,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:20,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:20,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:20,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:22,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:22,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 863 states and 1386 transitions. [2024-11-13 22:44:22,139 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1386 transitions. [2024-11-13 22:44:22,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:44:22,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:22,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:22,166 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-11-13 22:44:24,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:24,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 863 states and 1385 transitions. [2024-11-13 22:44:24,011 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1385 transitions. [2024-11-13 22:44:24,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:44:24,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:24,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:24,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:24,037 INFO L134 CoverageAnalysis]: Checked inductivity of 1312 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-13 22:44:25,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:25,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 864 states and 1386 transitions. [2024-11-13 22:44:25,237 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1386 transitions. [2024-11-13 22:44:25,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:44:25,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:25,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:25,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:25,256 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 1334 trivial. 0 not checked. [2024-11-13 22:44:26,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:26,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 864 states and 1385 transitions. [2024-11-13 22:44:26,321 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1385 transitions. [2024-11-13 22:44:26,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:44:26,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:26,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:26,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:26,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1312 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-13 22:44:27,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:27,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 863 states and 1383 transitions. [2024-11-13 22:44:27,702 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1383 transitions. [2024-11-13 22:44:27,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:44:27,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:27,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:27,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:27,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1188 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1184 trivial. 0 not checked. [2024-11-13 22:44:30,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:30,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 868 states and 1389 transitions. [2024-11-13 22:44:30,734 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1389 transitions. [2024-11-13 22:44:30,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:44:30,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:30,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:30,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:30,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-11-13 22:44:33,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:33,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 871 states and 1394 transitions. [2024-11-13 22:44:33,370 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1394 transitions. [2024-11-13 22:44:33,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:44:33,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:33,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:33,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:33,396 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-11-13 22:44:38,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:38,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 875 states and 1402 transitions. [2024-11-13 22:44:38,178 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1402 transitions. [2024-11-13 22:44:38,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:44:38,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:38,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:38,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:38,226 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-11-13 22:44:39,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:39,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 878 states and 1404 transitions. [2024-11-13 22:44:39,863 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1404 transitions. [2024-11-13 22:44:39,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:44:39,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:39,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:39,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:39,887 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-11-13 22:44:41,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:41,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 880 states and 1406 transitions. [2024-11-13 22:44:41,463 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1406 transitions. [2024-11-13 22:44:41,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:44:41,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:41,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:41,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:42,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:46,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:46,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 885 states and 1416 transitions. [2024-11-13 22:44:46,964 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1416 transitions. [2024-11-13 22:44:46,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:44:46,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:46,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:46,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:47,811 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:53,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:53,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 890 states and 1432 transitions. [2024-11-13 22:44:53,408 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1432 transitions. [2024-11-13 22:44:53,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:44:53,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:53,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:53,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:53,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:56,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:56,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 894 states and 1437 transitions. [2024-11-13 22:44:56,440 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1437 transitions. [2024-11-13 22:44:56,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:44:56,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:56,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:56,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:56,577 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:57,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:57,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 896 states and 1440 transitions. [2024-11-13 22:44:57,926 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1440 transitions. [2024-11-13 22:44:57,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:44:57,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:57,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:57,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:58,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1358 backedges. 1 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:59,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:59,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 899 states and 1443 transitions. [2024-11-13 22:44:59,296 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1443 transitions. [2024-11-13 22:44:59,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:44:59,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:59,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:59,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:59,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1575 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 1452 trivial. 0 not checked. [2024-11-13 22:44:59,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:59,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 899 states and 1442 transitions. [2024-11-13 22:44:59,923 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1442 transitions. [2024-11-13 22:44:59,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:44:59,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:59,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:59,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:59,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1429 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 1312 trivial. 0 not checked. [2024-11-13 22:45:01,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:01,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 900 states and 1443 transitions. [2024-11-13 22:45:01,521 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1443 transitions. [2024-11-13 22:45:01,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:45:01,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:01,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:01,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:01,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 22:45:03,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:03,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 900 states and 1442 transitions. [2024-11-13 22:45:03,316 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1442 transitions. [2024-11-13 22:45:03,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:45:03,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:03,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:03,538 INFO L134 CoverageAnalysis]: Checked inductivity of 1429 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 1312 trivial. 0 not checked. [2024-11-13 22:45:04,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:04,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 899 states and 1440 transitions. [2024-11-13 22:45:04,728 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1440 transitions. [2024-11-13 22:45:04,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:45:04,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:04,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:04,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:04,768 INFO L134 CoverageAnalysis]: Checked inductivity of 1299 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1295 trivial. 0 not checked. [2024-11-13 22:45:07,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:07,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 904 states and 1446 transitions. [2024-11-13 22:45:07,998 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1446 transitions. [2024-11-13 22:45:07,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:45:07,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:07,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:08,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:08,030 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 22:45:12,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:12,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 907 states and 1451 transitions. [2024-11-13 22:45:12,031 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1451 transitions. [2024-11-13 22:45:12,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:45:12,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:12,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:12,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:12,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 22:45:17,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:17,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 911 states and 1459 transitions. [2024-11-13 22:45:17,314 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1459 transitions. [2024-11-13 22:45:17,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:45:17,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:17,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:17,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:17,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 22:45:18,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:18,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 914 states and 1461 transitions. [2024-11-13 22:45:18,977 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1461 transitions. [2024-11-13 22:45:18,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:45:18,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:18,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:18,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:19,005 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-13 22:45:20,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:20,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 916 states and 1463 transitions. [2024-11-13 22:45:20,460 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1463 transitions. [2024-11-13 22:45:20,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:45:20,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:20,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:20,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:21,047 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:25,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:25,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 921 states and 1473 transitions. [2024-11-13 22:45:25,335 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1473 transitions. [2024-11-13 22:45:25,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:45:25,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:25,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:25,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:26,260 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:32,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:32,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 926 states and 1489 transitions. [2024-11-13 22:45:32,282 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1489 transitions. [2024-11-13 22:45:32,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:45:32,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:32,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:32,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:35,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:35,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 930 states and 1494 transitions. [2024-11-13 22:45:35,700 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1494 transitions. [2024-11-13 22:45:35,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:45:35,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:35,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:35,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:35,901 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:37,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:37,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 932 states and 1497 transitions. [2024-11-13 22:45:37,573 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1497 transitions. [2024-11-13 22:45:37,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:45:37,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:37,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:37,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:37,736 INFO L134 CoverageAnalysis]: Checked inductivity of 1477 backedges. 1 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:39,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:39,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 935 states and 1500 transitions. [2024-11-13 22:45:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1500 transitions. [2024-11-13 22:45:39,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:45:39,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:39,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:39,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:39,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1651 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 22:45:41,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:41,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 935 states and 1499 transitions. [2024-11-13 22:45:41,485 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1499 transitions. [2024-11-13 22:45:41,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:45:41,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:41,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:41,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 1429 trivial. 0 not checked. [2024-11-13 22:45:43,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:43,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 936 states and 1500 transitions. [2024-11-13 22:45:43,383 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1500 transitions. [2024-11-13 22:45:43,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:45:43,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:43,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:43,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:43,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1703 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 1575 trivial. 0 not checked. [2024-11-13 22:45:44,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:44,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 936 states and 1499 transitions. [2024-11-13 22:45:44,622 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1499 transitions. [2024-11-13 22:45:44,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:45:44,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:44,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:44,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:44,646 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 1429 trivial. 0 not checked. [2024-11-13 22:45:46,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:46,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 935 states and 1497 transitions. [2024-11-13 22:45:46,003 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1497 transitions. [2024-11-13 22:45:46,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:45:46,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:46,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:46,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1415 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1411 trivial. 0 not checked. [2024-11-13 22:45:49,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:49,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 940 states and 1503 transitions. [2024-11-13 22:45:49,656 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1503 transitions. [2024-11-13 22:45:49,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:45:49,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:49,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:49,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:49,706 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 22:45:53,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:53,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 943 states and 1508 transitions. [2024-11-13 22:45:53,997 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1508 transitions. [2024-11-13 22:45:53,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:45:53,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:53,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:54,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 22:45:58,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:58,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 947 states and 1516 transitions. [2024-11-13 22:45:58,969 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1516 transitions. [2024-11-13 22:45:58,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:45:58,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:58,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:58,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:58,997 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 22:46:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:00,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 950 states and 1518 transitions. [2024-11-13 22:46:00,709 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1518 transitions. [2024-11-13 22:46:00,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:46:00,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:00,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:00,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:00,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-13 22:46:02,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:02,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 952 states and 1520 transitions. [2024-11-13 22:46:02,879 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1520 transitions. [2024-11-13 22:46:02,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:46:02,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:02,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:02,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:08,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:08,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 957 states and 1530 transitions. [2024-11-13 22:46:08,596 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1530 transitions. [2024-11-13 22:46:08,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:46:08,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:08,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:08,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:09,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:17,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:17,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 962 states and 1546 transitions. [2024-11-13 22:46:17,228 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1546 transitions. [2024-11-13 22:46:17,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:46:17,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:17,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:17,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:17,528 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:20,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:20,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 966 states and 1551 transitions. [2024-11-13 22:46:20,732 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1551 transitions. [2024-11-13 22:46:20,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:46:20,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:20,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:20,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:20,929 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:22,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:22,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 968 states and 1554 transitions. [2024-11-13 22:46:22,726 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1554 transitions. [2024-11-13 22:46:22,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:46:22,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:22,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:22,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:22,892 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:24,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:24,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 971 states and 1557 transitions. [2024-11-13 22:46:24,512 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1557 transitions. [2024-11-13 22:46:24,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:46:24,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:24,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:24,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:24,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 1651 trivial. 0 not checked. [2024-11-13 22:46:26,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 971 states and 1556 transitions. [2024-11-13 22:46:26,415 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1556 transitions. [2024-11-13 22:46:26,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:46:26,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:26,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:26,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:26,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1678 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-13 22:46:27,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:27,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 972 states and 1557 transitions. [2024-11-13 22:46:27,851 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1557 transitions. [2024-11-13 22:46:27,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:46:27,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:27,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:27,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:27,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1836 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 1703 trivial. 0 not checked. [2024-11-13 22:46:29,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:29,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 972 states and 1556 transitions. [2024-11-13 22:46:29,422 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1556 transitions. [2024-11-13 22:46:29,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:46:29,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:29,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:29,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 1678 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-13 22:46:30,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:30,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 971 states and 1554 transitions. [2024-11-13 22:46:30,882 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1554 transitions. [2024-11-13 22:46:30,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:46:30,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:30,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:30,910 INFO L134 CoverageAnalysis]: Checked inductivity of 1536 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1532 trivial. 0 not checked. [2024-11-13 22:46:34,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:34,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 976 states and 1560 transitions. [2024-11-13 22:46:34,254 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1560 transitions. [2024-11-13 22:46:34,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:46:34,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:34,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:34,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:34,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-11-13 22:46:37,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:37,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 979 states and 1565 transitions. [2024-11-13 22:46:37,521 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1565 transitions. [2024-11-13 22:46:37,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:46:37,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:37,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:37,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:37,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-11-13 22:46:43,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:43,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 983 states and 1573 transitions. [2024-11-13 22:46:43,135 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1573 transitions. [2024-11-13 22:46:43,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:46:43,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:43,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:43,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:43,162 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-11-13 22:46:44,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:44,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 986 states and 1575 transitions. [2024-11-13 22:46:44,645 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1575 transitions. [2024-11-13 22:46:44,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:46:44,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:44,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:44,870 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 1652 trivial. 0 not checked. [2024-11-13 22:46:46,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:46,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 988 states and 1577 transitions. [2024-11-13 22:46:46,310 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1577 transitions. [2024-11-13 22:46:46,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:46:46,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:46,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:46,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:46,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:51,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:51,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 993 states and 1587 transitions. [2024-11-13 22:46:51,117 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1587 transitions. [2024-11-13 22:46:51,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:46:51,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:51,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:51,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:52,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:58,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:58,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 998 states and 1603 transitions. [2024-11-13 22:46:58,968 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1603 transitions. [2024-11-13 22:46:58,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:46:58,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:58,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:58,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:59,130 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:02,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:02,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1002 states and 1608 transitions. [2024-11-13 22:47:02,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1608 transitions. [2024-11-13 22:47:02,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:47:02,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:02,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:02,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:02,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:04,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:04,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1004 states and 1611 transitions. [2024-11-13 22:47:04,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1611 transitions. [2024-11-13 22:47:04,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:47:04,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:04,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:04,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:04,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 1 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:06,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:06,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1007 states and 1614 transitions. [2024-11-13 22:47:06,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1614 transitions. [2024-11-13 22:47:06,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:47:06,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:06,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:06,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:06,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 1836 trivial. 0 not checked. [2024-11-13 22:47:06,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:06,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1007 states and 1613 transitions. [2024-11-13 22:47:06,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1613 transitions. [2024-11-13 22:47:06,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:47:06,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:06,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:06,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:06,842 INFO L134 CoverageAnalysis]: Checked inductivity of 1810 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 1678 trivial. 0 not checked. [2024-11-13 22:47:08,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:08,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1008 states and 1614 transitions. [2024-11-13 22:47:08,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1614 transitions. [2024-11-13 22:47:08,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:47:08,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:08,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:08,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1918 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 1782 trivial. 0 not checked. [2024-11-13 22:47:11,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:11,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1008 states and 1613 transitions. [2024-11-13 22:47:11,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1613 transitions. [2024-11-13 22:47:11,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:47:11,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:11,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:11,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:11,099 INFO L134 CoverageAnalysis]: Checked inductivity of 1810 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 1678 trivial. 0 not checked. [2024-11-13 22:47:12,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:12,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1007 states and 1611 transitions. [2024-11-13 22:47:12,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1611 transitions. [2024-11-13 22:47:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:47:12,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:12,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:12,910 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1658 trivial. 0 not checked. [2024-11-13 22:47:16,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:16,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1012 states and 1617 transitions. [2024-11-13 22:47:16,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1617 transitions. [2024-11-13 22:47:16,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:47:16,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:16,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:16,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:16,634 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 1783 trivial. 0 not checked. [2024-11-13 22:47:21,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:21,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1015 states and 1622 transitions. [2024-11-13 22:47:21,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1622 transitions. [2024-11-13 22:47:21,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:47:21,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:21,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:21,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat