./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive/Addition03-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive/Addition03-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2b4726bd085117d6d28f7ec87f442bbec9d0d87c17bc39b8147695c8c5a6ec7b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:29:38,086 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:29:38,153 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 22:29:38,158 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:29:38,158 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:29:38,180 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:29:38,181 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:29:38,181 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:29:38,182 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:29:38,182 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:29:38,182 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:29:38,182 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:29:38,182 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:29:38,182 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:29:38,182 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:29:38,182 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:29:38,182 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:29:38,183 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:29:38,183 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:29:38,183 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 22:29:38,183 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 22:29:38,183 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:29:38,183 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:29:38,183 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:29:38,183 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:29:38,183 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:29:38,183 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:29:38,183 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:29:38,184 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:29:38,184 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:29:38,184 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:29:38,184 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:29:38,184 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:29:38,184 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:29:38,184 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:29:38,184 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_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b4726bd085117d6d28f7ec87f442bbec9d0d87c17bc39b8147695c8c5a6ec7b [2024-12-05 22:29:38,442 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:29:38,451 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:29:38,453 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:29:38,454 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:29:38,455 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:29:38,456 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/recursive/Addition03-1.c [2024-12-05 22:29:41,164 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/data/c71508cc0/6f337fe2f2204c578a109b908893ca1c/FLAG30fc0374d [2024-12-05 22:29:41,352 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:29:41,352 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/sv-benchmarks/c/recursive/Addition03-1.c [2024-12-05 22:29:41,359 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/data/c71508cc0/6f337fe2f2204c578a109b908893ca1c/FLAG30fc0374d [2024-12-05 22:29:41,373 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/data/c71508cc0/6f337fe2f2204c578a109b908893ca1c [2024-12-05 22:29:41,375 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:29:41,376 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:29:41,377 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:29:41,377 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:29:41,381 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:29:41,381 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,382 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@101057bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41, skipping insertion in model container [2024-12-05 22:29:41,382 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,394 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:29:41,546 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:29:41,557 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:29:41,572 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:29:41,587 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:29:41,588 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41 WrapperNode [2024-12-05 22:29:41,588 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:29:41,589 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:29:41,589 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:29:41,589 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:29:41,597 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,604 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,621 INFO L138 Inliner]: procedures = 13, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 28 [2024-12-05 22:29:41,621 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:29:41,622 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:29:41,622 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:29:41,622 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:29:41,630 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,630 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,631 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,632 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,634 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,635 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,637 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,638 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,639 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,641 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:29:41,641 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:29:41,642 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:29:41,642 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:29:41,643 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:29:41,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:29:41,676 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:29:41,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b775bda3-555f-412d-822b-a025dfc9c231/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:29:41,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:29:41,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:29:41,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:29:41,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:29:41,710 INFO L130 BoogieDeclarations]: Found specification of procedure addition [2024-12-05 22:29:41,710 INFO L138 BoogieDeclarations]: Found implementation of procedure addition [2024-12-05 22:29:41,774 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:29:41,776 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:29:41,912 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-12-05 22:29:41,912 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:29:41,941 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:29:41,941 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-05 22:29:41,942 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:29:41 BoogieIcfgContainer [2024-12-05 22:29:41,942 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:29:41,942 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:29:41,942 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:29:41,949 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:29:41,950 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:29:41" (1/1) ... [2024-12-05 22:29:41,957 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:29:41,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:42,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 30 states and 34 transitions. [2024-12-05 22:29:42,005 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2024-12-05 22:29:42,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:29:42,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:42,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:42,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:42,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:42,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:42,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 42 transitions. [2024-12-05 22:29:42,300 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2024-12-05 22:29:42,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:29:42,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:42,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:42,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:42,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:42,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:42,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 45 transitions. [2024-12-05 22:29:42,379 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2024-12-05 22:29:42,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:29:42,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:42,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:42,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:42,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:42,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:42,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 41 states and 54 transitions. [2024-12-05 22:29:42,630 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 54 transitions. [2024-12-05 22:29:42,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:29:42,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:42,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:42,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:42,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:42,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:42,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 44 states and 58 transitions. [2024-12-05 22:29:42,700 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 58 transitions. [2024-12-05 22:29:42,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:29:42,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:42,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:42,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:42,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:42,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:42,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 46 states and 62 transitions. [2024-12-05 22:29:42,949 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 62 transitions. [2024-12-05 22:29:42,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 22:29:42,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:42,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:42,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:43,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:43,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 53 states and 73 transitions. [2024-12-05 22:29:43,639 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 73 transitions. [2024-12-05 22:29:43,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 22:29:43,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:43,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:43,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:43,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:44,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:44,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 60 states and 84 transitions. [2024-12-05 22:29:44,531 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 84 transitions. [2024-12-05 22:29:44,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 22:29:44,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:44,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:44,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:44,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:44,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:44,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 63 states and 89 transitions. [2024-12-05 22:29:44,784 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 89 transitions. [2024-12-05 22:29:44,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:29:44,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:44,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:44,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:44,912 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:45,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:45,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 67 states and 98 transitions. [2024-12-05 22:29:45,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 98 transitions. [2024-12-05 22:29:45,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:29:45,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:45,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:45,369 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:45,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:45,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 75 states and 114 transitions. [2024-12-05 22:29:45,888 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 114 transitions. [2024-12-05 22:29:45,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:29:45,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:45,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:45,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:45,992 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:46,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 83 states and 130 transitions. [2024-12-05 22:29:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 130 transitions. [2024-12-05 22:29:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:29:46,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:46,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:46,454 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:46,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:46,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 85 states and 135 transitions. [2024-12-05 22:29:46,482 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 135 transitions. [2024-12-05 22:29:46,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:29:46,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:46,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:46,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:46,613 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:46,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:46,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 88 states and 143 transitions. [2024-12-05 22:29:46,863 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 143 transitions. [2024-12-05 22:29:46,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:29:46,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:46,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:46,899 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:46,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:46,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 91 states and 149 transitions. [2024-12-05 22:29:46,927 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 149 transitions. [2024-12-05 22:29:46,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:29:46,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:46,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:46,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:29:47,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:47,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 91 states and 148 transitions. [2024-12-05 22:29:47,105 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 148 transitions. [2024-12-05 22:29:47,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:29:47,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:47,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:47,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:47,120 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:29:47,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:47,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 91 states and 147 transitions. [2024-12-05 22:29:47,276 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 147 transitions. [2024-12-05 22:29:47,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:29:47,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:47,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:47,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:47,389 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:47,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:47,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 97 states and 154 transitions. [2024-12-05 22:29:47,819 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 154 transitions. [2024-12-05 22:29:47,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:29:47,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:47,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:47,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:47,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:48,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:48,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 98 states and 157 transitions. [2024-12-05 22:29:48,031 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 157 transitions. [2024-12-05 22:29:48,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:29:48,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:48,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:48,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:48,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:48,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:48,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 103 states and 163 transitions. [2024-12-05 22:29:48,552 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 163 transitions. [2024-12-05 22:29:48,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:29:48,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:48,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:48,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:48,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:49,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:49,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 110 states and 173 transitions. [2024-12-05 22:29:49,209 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 173 transitions. [2024-12-05 22:29:49,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:29:49,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:49,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:49,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:49,346 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:49,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:49,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 111 states and 176 transitions. [2024-12-05 22:29:49,460 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 176 transitions. [2024-12-05 22:29:49,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:29:49,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:49,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:49,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:49,495 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:49,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:49,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 115 states and 181 transitions. [2024-12-05 22:29:49,988 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 181 transitions. [2024-12-05 22:29:49,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 22:29:49,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:49,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:50,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:29:50,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:50,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 115 states and 180 transitions. [2024-12-05 22:29:50,182 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 180 transitions. [2024-12-05 22:29:50,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 22:29:50,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:50,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:50,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:50,398 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:29:51,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:51,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 118 states and 182 transitions. [2024-12-05 22:29:51,196 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 182 transitions. [2024-12-05 22:29:51,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 22:29:51,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:51,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:51,345 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:51,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 126 states and 198 transitions. [2024-12-05 22:29:51,993 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 198 transitions. [2024-12-05 22:29:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:29:51,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:51,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:52,158 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:52,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:52,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 134 states and 214 transitions. [2024-12-05 22:29:52,755 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 214 transitions. [2024-12-05 22:29:52,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:29:52,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:52,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:52,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:52,794 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:52,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:52,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 137 states and 220 transitions. [2024-12-05 22:29:52,823 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 220 transitions. [2024-12-05 22:29:52,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:29:52,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:52,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:52,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:52,839 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:29:53,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:53,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 137 states and 219 transitions. [2024-12-05 22:29:53,051 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 219 transitions. [2024-12-05 22:29:53,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 22:29:53,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:53,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:53,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:53,099 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:53,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:53,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 139 states and 224 transitions. [2024-12-05 22:29:53,130 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 224 transitions. [2024-12-05 22:29:53,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 22:29:53,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:53,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:53,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:53,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:29:53,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:53,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 145 states and 230 transitions. [2024-12-05 22:29:53,690 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 230 transitions. [2024-12-05 22:29:53,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 22:29:53,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:53,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:53,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:53,884 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:54,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 153 states and 240 transitions. [2024-12-05 22:29:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 240 transitions. [2024-12-05 22:29:54,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:29:54,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:54,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:54,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:54,832 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:29:55,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:55,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 153 states and 239 transitions. [2024-12-05 22:29:55,065 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 239 transitions. [2024-12-05 22:29:55,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:29:55,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:55,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:55,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:55,268 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:56,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:56,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 162 states and 250 transitions. [2024-12-05 22:29:56,140 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 250 transitions. [2024-12-05 22:29:56,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:29:56,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:56,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:56,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:56,180 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:29:56,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:56,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 167 states and 257 transitions. [2024-12-05 22:29:56,865 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 257 transitions. [2024-12-05 22:29:56,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:29:56,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:56,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:56,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:56,889 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:29:57,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:57,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 167 states and 256 transitions. [2024-12-05 22:29:57,116 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 256 transitions. [2024-12-05 22:29:57,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:29:57,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:57,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:57,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:57,284 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:58,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:58,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 175 states and 272 transitions. [2024-12-05 22:29:58,129 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 272 transitions. [2024-12-05 22:29:58,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:29:58,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:58,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:58,210 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 21 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:29:59,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:59,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 178 states and 274 transitions. [2024-12-05 22:29:59,365 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 274 transitions. [2024-12-05 22:29:59,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:29:59,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:59,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:59,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:59,408 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:59,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:59,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 181 states and 280 transitions. [2024-12-05 22:29:59,444 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 280 transitions. [2024-12-05 22:29:59,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:29:59,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:59,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:59,460 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:29:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:59,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 181 states and 279 transitions. [2024-12-05 22:29:59,734 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 279 transitions. [2024-12-05 22:29:59,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 22:29:59,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:59,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:59,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:59,924 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:00,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:00,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 189 states and 295 transitions. [2024-12-05 22:30:00,708 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 295 transitions. [2024-12-05 22:30:00,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 22:30:00,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:00,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:00,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:00,729 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:30:01,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:01,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 195 states and 301 transitions. [2024-12-05 22:30:01,373 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 301 transitions. [2024-12-05 22:30:01,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 22:30:01,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:01,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:01,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:01,640 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:02,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:02,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 203 states and 311 transitions. [2024-12-05 22:30:02,822 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 311 transitions. [2024-12-05 22:30:02,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:30:02,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:02,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:02,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:02,854 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:02,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:02,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 205 states and 316 transitions. [2024-12-05 22:30:02,894 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 316 transitions. [2024-12-05 22:30:02,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:30:02,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:02,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:02,904 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:30:03,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:03,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 205 states and 315 transitions. [2024-12-05 22:30:03,207 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 315 transitions. [2024-12-05 22:30:03,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:30:03,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:03,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:03,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:03,439 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:04,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:04,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 214 states and 326 transitions. [2024-12-05 22:30:04,490 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 326 transitions. [2024-12-05 22:30:04,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:30:04,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:04,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:04,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:04,523 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:30:05,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:05,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 219 states and 333 transitions. [2024-12-05 22:30:05,421 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 333 transitions. [2024-12-05 22:30:05,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:30:05,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:05,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:05,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:05,458 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:30:05,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:05,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 219 states and 332 transitions. [2024-12-05 22:30:05,723 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 332 transitions. [2024-12-05 22:30:05,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 22:30:05,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:05,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:05,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:05,959 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:07,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:07,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 227 states and 348 transitions. [2024-12-05 22:30:07,130 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 348 transitions. [2024-12-05 22:30:07,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:30:07,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:07,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:07,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:07,164 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:07,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:07,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 230 states and 354 transitions. [2024-12-05 22:30:07,201 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 354 transitions. [2024-12-05 22:30:07,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:30:07,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:07,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:07,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:07,217 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 22:30:07,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:07,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 230 states and 353 transitions. [2024-12-05 22:30:07,487 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 353 transitions. [2024-12-05 22:30:07,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:30:07,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:07,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:07,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:07,589 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 34 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:30:08,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:08,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 233 states and 355 transitions. [2024-12-05 22:30:08,966 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 355 transitions. [2024-12-05 22:30:08,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:30:08,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:08,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:08,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:08,989 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:30:09,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 239 states and 361 transitions. [2024-12-05 22:30:09,763 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 361 transitions. [2024-12-05 22:30:09,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:30:09,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:09,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:09,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:10,058 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:11,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:11,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 247 states and 371 transitions. [2024-12-05 22:30:11,638 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 371 transitions. [2024-12-05 22:30:11,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:30:11,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:11,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:11,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:11,889 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:12,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:12,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 255 states and 387 transitions. [2024-12-05 22:30:12,999 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 387 transitions. [2024-12-05 22:30:12,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 22:30:12,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:12,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:13,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:13,039 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:13,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:13,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 257 states and 392 transitions. [2024-12-05 22:30:13,106 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 392 transitions. [2024-12-05 22:30:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 22:30:13,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:13,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:13,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:13,122 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 22:30:13,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:13,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 257 states and 391 transitions. [2024-12-05 22:30:13,515 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 391 transitions. [2024-12-05 22:30:13,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:30:13,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:13,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:13,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:13,786 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:15,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:15,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 266 states and 402 transitions. [2024-12-05 22:30:15,199 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 402 transitions. [2024-12-05 22:30:15,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:30:15,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:15,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:15,227 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:30:16,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:16,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 271 states and 409 transitions. [2024-12-05 22:30:16,407 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 409 transitions. [2024-12-05 22:30:16,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:30:16,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:16,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:16,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:16,427 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 22:30:16,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:16,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 271 states and 408 transitions. [2024-12-05 22:30:16,738 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 408 transitions. [2024-12-05 22:30:16,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:30:16,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:16,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:16,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:17,002 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:18,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:18,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 279 states and 424 transitions. [2024-12-05 22:30:18,290 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 424 transitions. [2024-12-05 22:30:18,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:30:18,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:18,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:18,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:18,326 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:18,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:18,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 282 states and 430 transitions. [2024-12-05 22:30:18,366 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 430 transitions. [2024-12-05 22:30:18,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:30:18,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:18,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:18,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:18,380 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-12-05 22:30:18,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:18,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 282 states and 429 transitions. [2024-12-05 22:30:18,763 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 429 transitions. [2024-12-05 22:30:18,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:30:18,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:18,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:18,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:18,778 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 22:30:19,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:19,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 288 states and 435 transitions. [2024-12-05 22:30:19,597 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 435 transitions. [2024-12-05 22:30:19,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:30:19,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:19,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:19,925 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:21,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:21,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 296 states and 445 transitions. [2024-12-05 22:30:21,715 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 445 transitions. [2024-12-05 22:30:21,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:30:21,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:21,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:21,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:21,787 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 47 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:30:23,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:23,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 299 states and 447 transitions. [2024-12-05 22:30:23,385 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 447 transitions. [2024-12-05 22:30:23,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:30:23,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:23,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:23,721 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:24,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:24,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 307 states and 463 transitions. [2024-12-05 22:30:24,987 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 463 transitions. [2024-12-05 22:30:24,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:30:24,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:24,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:24,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:25,052 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:25,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:25,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 309 states and 468 transitions. [2024-12-05 22:30:25,129 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 468 transitions. [2024-12-05 22:30:25,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:30:25,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:25,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:25,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:25,148 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 22:30:25,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:25,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 309 states and 467 transitions. [2024-12-05 22:30:25,569 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 467 transitions. [2024-12-05 22:30:25,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:30:25,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:25,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:25,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:25,936 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:27,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:27,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 318 states and 478 transitions. [2024-12-05 22:30:27,714 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 478 transitions. [2024-12-05 22:30:27,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:30:27,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:27,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:27,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:27,747 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 22:30:29,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:29,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 323 states and 485 transitions. [2024-12-05 22:30:29,058 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 485 transitions. [2024-12-05 22:30:29,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:30:29,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:29,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:29,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:29,348 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:30,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:30,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 331 states and 501 transitions. [2024-12-05 22:30:30,823 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 501 transitions. [2024-12-05 22:30:30,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:30:30,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:30,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:30,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:30,847 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 22:30:31,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:31,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 331 states and 500 transitions. [2024-12-05 22:30:31,129 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 500 transitions. [2024-12-05 22:30:31,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:30:31,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:31,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:31,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:31,175 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:31,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:31,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 334 states and 506 transitions. [2024-12-05 22:30:31,228 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 506 transitions. [2024-12-05 22:30:31,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:30:31,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:31,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:31,245 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-05 22:30:31,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:31,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 334 states and 505 transitions. [2024-12-05 22:30:31,650 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 505 transitions. [2024-12-05 22:30:31,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:30:31,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:31,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:31,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:31,665 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-12-05 22:30:32,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:32,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 340 states and 511 transitions. [2024-12-05 22:30:32,638 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 511 transitions. [2024-12-05 22:30:32,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:30:32,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:32,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:32,991 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:35,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:35,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 348 states and 521 transitions. [2024-12-05 22:30:35,058 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 521 transitions. [2024-12-05 22:30:35,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:30:35,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:35,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:35,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:35,134 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 60 proven. 1 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 22:30:37,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:37,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 351 states and 523 transitions. [2024-12-05 22:30:37,083 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 523 transitions. [2024-12-05 22:30:37,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:30:37,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:37,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:37,452 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:38,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:38,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 359 states and 539 transitions. [2024-12-05 22:30:38,955 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 539 transitions. [2024-12-05 22:30:38,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:30:38,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:38,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:38,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:38,999 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:39,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:39,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 361 states and 544 transitions. [2024-12-05 22:30:39,060 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 544 transitions. [2024-12-05 22:30:39,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:30:39,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:39,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:39,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:39,071 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-05 22:30:39,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:39,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 361 states and 543 transitions. [2024-12-05 22:30:39,494 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 543 transitions. [2024-12-05 22:30:39,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:30:39,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:39,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:39,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:39,880 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 203 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:41,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:41,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 369 states and 559 transitions. [2024-12-05 22:30:41,621 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 559 transitions. [2024-12-05 22:30:41,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:30:41,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:41,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:41,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:42,046 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:44,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:44,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 378 states and 570 transitions. [2024-12-05 22:30:44,035 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 570 transitions. [2024-12-05 22:30:44,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:30:44,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:44,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:44,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:44,061 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 22:30:45,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:45,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 383 states and 577 transitions. [2024-12-05 22:30:45,594 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 577 transitions. [2024-12-05 22:30:45,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:30:45,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:45,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:45,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:45,667 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:45,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:45,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 386 states and 583 transitions. [2024-12-05 22:30:45,730 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 583 transitions. [2024-12-05 22:30:45,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:30:45,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:45,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:45,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:45,748 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-12-05 22:30:46,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:46,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 386 states and 582 transitions. [2024-12-05 22:30:46,272 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 582 transitions. [2024-12-05 22:30:46,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:30:46,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:46,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:46,294 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-05 22:30:46,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:46,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 386 states and 581 transitions. [2024-12-05 22:30:46,686 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 581 transitions. [2024-12-05 22:30:46,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:30:46,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:46,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:46,703 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-05 22:30:47,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:47,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 392 states and 587 transitions. [2024-12-05 22:30:47,912 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 587 transitions. [2024-12-05 22:30:47,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:30:47,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:47,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:47,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:48,415 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:50,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:50,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 400 states and 597 transitions. [2024-12-05 22:30:50,860 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 597 transitions. [2024-12-05 22:30:50,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:30:50,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:50,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:50,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 73 proven. 1 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-05 22:30:53,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:53,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 403 states and 599 transitions. [2024-12-05 22:30:53,372 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 599 transitions. [2024-12-05 22:30:53,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:30:53,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:53,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:53,733 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:55,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:55,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 411 states and 615 transitions. [2024-12-05 22:30:55,482 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 615 transitions. [2024-12-05 22:30:55,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:30:55,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:55,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:55,545 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:55,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:55,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 413 states and 620 transitions. [2024-12-05 22:30:55,602 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 620 transitions. [2024-12-05 22:30:55,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:30:55,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:55,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:55,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:56,052 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:57,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:57,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 421 states and 636 transitions. [2024-12-05 22:30:57,955 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 636 transitions. [2024-12-05 22:30:57,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:30:57,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:57,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:57,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:57,969 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:30:58,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:58,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 421 states and 635 transitions. [2024-12-05 22:30:58,503 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 635 transitions. [2024-12-05 22:30:58,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:30:58,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:58,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:58,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:58,564 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:58,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:58,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 424 states and 641 transitions. [2024-12-05 22:30:58,624 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 641 transitions. [2024-12-05 22:30:58,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:30:58,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:58,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:58,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:58,675 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-05 22:30:59,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:59,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 424 states and 640 transitions. [2024-12-05 22:30:59,272 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 640 transitions. [2024-12-05 22:30:59,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:30:59,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:59,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:59,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:59,791 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:01,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:01,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 433 states and 651 transitions. [2024-12-05 22:31:01,885 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 651 transitions. [2024-12-05 22:31:01,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:31:01,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:01,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:01,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:01,950 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-05 22:31:03,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:03,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 438 states and 658 transitions. [2024-12-05 22:31:03,630 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 658 transitions. [2024-12-05 22:31:03,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:31:03,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:03,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:03,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:03,648 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-12-05 22:31:04,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:04,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 444 states and 664 transitions. [2024-12-05 22:31:04,875 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 664 transitions. [2024-12-05 22:31:04,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:31:04,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:04,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:05,341 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:07,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:07,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 452 states and 674 transitions. [2024-12-05 22:31:07,924 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 674 transitions. [2024-12-05 22:31:07,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:31:07,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:07,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:07,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:07,947 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:31:08,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:08,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 452 states and 673 transitions. [2024-12-05 22:31:08,430 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 673 transitions. [2024-12-05 22:31:08,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:31:08,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:08,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:08,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:08,517 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 86 proven. 1 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-05 22:31:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:11,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 455 states and 675 transitions. [2024-12-05 22:31:11,139 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 675 transitions. [2024-12-05 22:31:11,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:31:11,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:11,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:11,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:11,667 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:13,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:13,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 463 states and 691 transitions. [2024-12-05 22:31:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 691 transitions. [2024-12-05 22:31:13,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:31:13,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:13,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:13,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 333 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:16,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:16,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 471 states and 707 transitions. [2024-12-05 22:31:16,511 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 707 transitions. [2024-12-05 22:31:16,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:31:16,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:16,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:16,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:16,648 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:16,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:16,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 473 states and 712 transitions. [2024-12-05 22:31:16,728 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 712 transitions. [2024-12-05 22:31:16,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:31:16,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:16,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:16,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:16,793 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:16,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:16,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 476 states and 718 transitions. [2024-12-05 22:31:16,857 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 718 transitions. [2024-12-05 22:31:16,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:31:16,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:16,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:16,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:16,877 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-12-05 22:31:17,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:17,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 476 states and 717 transitions. [2024-12-05 22:31:17,484 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 717 transitions. [2024-12-05 22:31:17,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:31:17,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:17,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:17,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:17,496 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 22:31:18,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:18,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 476 states and 716 transitions. [2024-12-05 22:31:18,078 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 716 transitions. [2024-12-05 22:31:18,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:31:18,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:18,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:18,098 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-05 22:31:19,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:19,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 482 states and 722 transitions. [2024-12-05 22:31:19,556 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 722 transitions. [2024-12-05 22:31:19,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:31:19,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:19,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:19,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:20,098 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 351 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:22,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:22,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 490 states and 732 transitions. [2024-12-05 22:31:22,919 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 732 transitions. [2024-12-05 22:31:22,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:31:22,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:22,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:22,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:23,474 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 308 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:26,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:26,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 499 states and 743 transitions. [2024-12-05 22:31:26,235 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 743 transitions. [2024-12-05 22:31:26,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:31:26,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:26,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:26,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:26,266 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:31:28,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:28,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 504 states and 750 transitions. [2024-12-05 22:31:28,172 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 750 transitions. [2024-12-05 22:31:28,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:31:28,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:28,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:28,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:28,243 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 22:31:28,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:28,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 504 states and 749 transitions. [2024-12-05 22:31:28,744 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 749 transitions. [2024-12-05 22:31:28,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:31:28,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:28,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:28,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:28,818 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 99 proven. 1 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-12-05 22:31:31,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:31,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 507 states and 751 transitions. [2024-12-05 22:31:31,737 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 751 transitions. [2024-12-05 22:31:31,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:31:31,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:31,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:32,287 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:34,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:34,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 515 states and 767 transitions. [2024-12-05 22:31:34,679 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 767 transitions. [2024-12-05 22:31:34,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:31:34,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:34,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:34,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:35,266 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:37,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:37,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 523 states and 783 transitions. [2024-12-05 22:31:37,608 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 783 transitions. [2024-12-05 22:31:37,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:31:37,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:37,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:37,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:37,734 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:37,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:37,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 526 states and 789 transitions. [2024-12-05 22:31:37,813 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 789 transitions. [2024-12-05 22:31:37,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:31:37,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:37,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:37,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:37,827 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-05 22:31:38,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:38,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 526 states and 788 transitions. [2024-12-05 22:31:38,498 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 788 transitions. [2024-12-05 22:31:38,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:31:38,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:38,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:38,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:38,575 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:38,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:38,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 528 states and 793 transitions. [2024-12-05 22:31:38,669 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 793 transitions. [2024-12-05 22:31:38,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:31:38,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:38,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:38,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:38,689 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-12-05 22:31:40,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:40,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 534 states and 799 transitions. [2024-12-05 22:31:40,187 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 799 transitions. [2024-12-05 22:31:40,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:31:40,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:40,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:40,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:40,815 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:44,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 542 states and 809 transitions. [2024-12-05 22:31:44,006 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 809 transitions. [2024-12-05 22:31:44,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:31:44,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:44,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:44,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:44,020 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-12-05 22:31:44,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:44,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 542 states and 808 transitions. [2024-12-05 22:31:44,703 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 808 transitions. [2024-12-05 22:31:44,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:31:44,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:44,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:44,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:45,352 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 387 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:48,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:48,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 551 states and 819 transitions. [2024-12-05 22:31:48,216 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 819 transitions. [2024-12-05 22:31:48,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:31:48,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:48,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:48,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:48,248 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 22:31:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:50,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 556 states and 826 transitions. [2024-12-05 22:31:50,336 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 826 transitions. [2024-12-05 22:31:50,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:31:50,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:50,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:50,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:50,410 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-12-05 22:31:50,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:50,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 556 states and 825 transitions. [2024-12-05 22:31:50,954 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 825 transitions. [2024-12-05 22:31:50,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:31:50,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:50,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:50,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:51,539 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:54,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:54,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 564 states and 841 transitions. [2024-12-05 22:31:54,183 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 841 transitions. [2024-12-05 22:31:54,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:31:54,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:54,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:54,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:54,256 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 112 proven. 1 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-12-05 22:31:57,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:57,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 567 states and 843 transitions. [2024-12-05 22:31:57,369 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 843 transitions. [2024-12-05 22:31:57,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:31:57,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:57,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:57,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:57,459 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 0 proven. 473 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:57,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:57,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 570 states and 849 transitions. [2024-12-05 22:31:57,531 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 849 transitions. [2024-12-05 22:31:57,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:31:57,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:57,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:57,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:57,550 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 473 trivial. 0 not checked. [2024-12-05 22:31:58,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:58,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 570 states and 848 transitions. [2024-12-05 22:31:58,245 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 848 transitions. [2024-12-05 22:31:58,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:31:58,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:58,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:58,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:58,843 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:01,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:01,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 578 states and 864 transitions. [2024-12-05 22:32:01,316 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 864 transitions. [2024-12-05 22:32:01,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:32:01,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:01,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:01,336 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-05 22:32:03,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:03,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 584 states and 870 transitions. [2024-12-05 22:32:03,023 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 870 transitions. [2024-12-05 22:32:03,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:32:03,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:03,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:03,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:03,719 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 517 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:07,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:07,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 592 states and 880 transitions. [2024-12-05 22:32:07,558 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 880 transitions. [2024-12-05 22:32:07,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:32:07,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:07,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:07,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:07,641 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:07,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:07,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 594 states and 885 transitions. [2024-12-05 22:32:07,743 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 885 transitions. [2024-12-05 22:32:07,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:32:07,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:07,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:07,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:07,757 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-12-05 22:32:08,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:08,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 594 states and 884 transitions. [2024-12-05 22:32:08,501 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 884 transitions. [2024-12-05 22:32:08,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:32:08,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:08,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:08,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:09,206 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:12,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:12,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 603 states and 895 transitions. [2024-12-05 22:32:12,454 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 895 transitions. [2024-12-05 22:32:12,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:32:12,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:12,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:12,500 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-12-05 22:32:14,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:14,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 608 states and 902 transitions. [2024-12-05 22:32:14,977 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 902 transitions. [2024-12-05 22:32:14,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:32:14,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:14,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:14,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:15,009 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-12-05 22:32:15,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:15,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 608 states and 901 transitions. [2024-12-05 22:32:15,719 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 901 transitions. [2024-12-05 22:32:15,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:32:15,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:15,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:15,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:16,628 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 0 proven. 588 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:19,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:19,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 616 states and 917 transitions. [2024-12-05 22:32:19,683 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 917 transitions. [2024-12-05 22:32:19,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:32:19,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:19,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:19,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:19,803 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 564 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:19,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:19,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 619 states and 923 transitions. [2024-12-05 22:32:19,891 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 923 transitions. [2024-12-05 22:32:19,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:32:19,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:19,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:19,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:19,917 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-12-05 22:32:20,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:20,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 619 states and 922 transitions. [2024-12-05 22:32:20,684 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 922 transitions. [2024-12-05 22:32:20,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:32:20,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:20,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:20,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:20,785 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 125 proven. 1 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-12-05 22:32:24,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:24,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 622 states and 924 transitions. [2024-12-05 22:32:24,644 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 924 transitions. [2024-12-05 22:32:24,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:32:24,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:24,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:24,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:24,670 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 473 trivial. 0 not checked. [2024-12-05 22:32:26,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:26,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 628 states and 930 transitions. [2024-12-05 22:32:26,779 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 930 transitions. [2024-12-05 22:32:26,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:32:26,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:26,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:26,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:27,629 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 612 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:32,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:32,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 636 states and 940 transitions. [2024-12-05 22:32:32,077 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 940 transitions. [2024-12-05 22:32:32,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:32:32,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:32,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:32,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:32,824 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:36,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:36,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 644 states and 956 transitions. [2024-12-05 22:32:36,094 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 956 transitions. [2024-12-05 22:32:36,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:32:36,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:36,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:36,202 INFO L134 CoverageAnalysis]: Checked inductivity of 550 backedges. 0 proven. 550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:36,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:36,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 646 states and 961 transitions. [2024-12-05 22:32:36,321 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 961 transitions. [2024-12-05 22:32:36,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:32:36,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:36,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:36,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:36,338 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-12-05 22:32:37,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:37,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 646 states and 960 transitions. [2024-12-05 22:32:37,265 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 960 transitions. [2024-12-05 22:32:37,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:32:37,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:37,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:37,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:38,058 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 572 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:41,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:41,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 655 states and 971 transitions. [2024-12-05 22:32:41,696 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 971 transitions. [2024-12-05 22:32:41,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:32:41,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:41,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:41,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:41,731 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-12-05 22:32:44,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:44,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 660 states and 978 transitions. [2024-12-05 22:32:44,375 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 978 transitions. [2024-12-05 22:32:44,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:32:44,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:44,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:44,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:44,407 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-12-05 22:32:45,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:45,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 660 states and 977 transitions. [2024-12-05 22:32:45,180 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 977 transitions. [2024-12-05 22:32:45,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:32:45,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:45,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:45,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:46,058 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 689 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:49,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:49,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 668 states and 993 transitions. [2024-12-05 22:32:49,761 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 993 transitions. [2024-12-05 22:32:49,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:32:49,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:49,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:49,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:49,893 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 0 proven. 663 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:49,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:49,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 671 states and 999 transitions. [2024-12-05 22:32:49,975 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 999 transitions. [2024-12-05 22:32:49,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:32:49,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:49,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:49,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:49,993 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 663 trivial. 0 not checked. [2024-12-05 22:32:51,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:51,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 671 states and 998 transitions. [2024-12-05 22:32:51,026 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 998 transitions. [2024-12-05 22:32:51,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:32:51,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:51,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:51,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:51,056 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-12-05 22:32:53,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:53,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 677 states and 1004 transitions. [2024-12-05 22:32:53,487 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1004 transitions. [2024-12-05 22:32:53,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:32:53,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:53,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:53,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:54,341 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 715 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:58,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:58,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 685 states and 1014 transitions. [2024-12-05 22:32:58,668 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1014 transitions. [2024-12-05 22:32:58,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:32:58,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:58,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:58,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:58,751 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 138 proven. 1 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-12-05 22:33:03,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:03,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 688 states and 1016 transitions. [2024-12-05 22:33:03,067 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1016 transitions. [2024-12-05 22:33:03,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:33:03,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:03,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:03,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:03,807 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:06,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:06,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 696 states and 1032 transitions. [2024-12-05 22:33:06,973 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1032 transitions. [2024-12-05 22:33:06,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:33:06,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:06,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:06,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:07,184 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 654 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:07,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:07,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 698 states and 1037 transitions. [2024-12-05 22:33:07,302 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1037 transitions. [2024-12-05 22:33:07,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:33:07,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:07,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:07,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:07,317 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-12-05 22:33:08,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:08,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 698 states and 1036 transitions. [2024-12-05 22:33:08,237 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1036 transitions. [2024-12-05 22:33:08,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:33:08,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:08,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:08,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:09,060 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 678 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:13,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:13,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 707 states and 1047 transitions. [2024-12-05 22:33:13,184 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1047 transitions. [2024-12-05 22:33:13,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:33:13,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:13,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:13,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:13,323 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-12-05 22:33:16,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:16,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 712 states and 1054 transitions. [2024-12-05 22:33:16,325 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1054 transitions. [2024-12-05 22:33:16,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:33:16,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:16,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:16,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:17,113 INFO L134 CoverageAnalysis]: Checked inductivity of 798 backedges. 0 proven. 798 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:20,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:20,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 720 states and 1070 transitions. [2024-12-05 22:33:20,794 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1070 transitions. [2024-12-05 22:33:20,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:33:20,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:20,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:20,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:20,827 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-12-05 22:33:21,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:21,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 720 states and 1069 transitions. [2024-12-05 22:33:21,719 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1069 transitions. [2024-12-05 22:33:21,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:33:21,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:21,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:21,851 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 0 proven. 770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:21,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:21,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 723 states and 1075 transitions. [2024-12-05 22:33:21,948 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1075 transitions. [2024-12-05 22:33:21,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:33:21,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:21,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:21,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:21,968 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 770 trivial. 0 not checked. [2024-12-05 22:33:22,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:22,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 723 states and 1074 transitions. [2024-12-05 22:33:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1074 transitions. [2024-12-05 22:33:22,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:33:22,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:22,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:22,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:22,998 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 663 trivial. 0 not checked. [2024-12-05 22:33:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:25,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 729 states and 1080 transitions. [2024-12-05 22:33:25,376 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1080 transitions. [2024-12-05 22:33:25,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:33:25,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:25,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:25,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:26,380 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 826 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:31,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:31,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 737 states and 1090 transitions. [2024-12-05 22:33:31,666 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1090 transitions. [2024-12-05 22:33:31,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:33:31,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:31,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:31,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:31,772 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 151 proven. 1 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-12-05 22:33:36,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:36,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 740 states and 1092 transitions. [2024-12-05 22:33:36,166 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1092 transitions. [2024-12-05 22:33:36,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 22:33:36,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:36,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:36,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:37,165 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:40,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:40,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 748 states and 1108 transitions. [2024-12-05 22:33:40,457 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1108 transitions. [2024-12-05 22:33:40,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 22:33:40,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:40,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:40,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:40,586 INFO L134 CoverageAnalysis]: Checked inductivity of 767 backedges. 0 proven. 767 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:40,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:40,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 750 states and 1113 transitions. [2024-12-05 22:33:40,726 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1113 transitions. [2024-12-05 22:33:40,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:33:40,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:40,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:40,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:40,746 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-12-05 22:33:41,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:41,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 750 states and 1112 transitions. [2024-12-05 22:33:41,668 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1112 transitions. [2024-12-05 22:33:41,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 22:33:41,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:41,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:41,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:42,560 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 0 proven. 915 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:46,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 758 states and 1128 transitions. [2024-12-05 22:33:46,539 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1128 transitions. [2024-12-05 22:33:46,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:33:46,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:46,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:47,446 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 793 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:51,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:51,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 767 states and 1139 transitions. [2024-12-05 22:33:51,586 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1139 transitions. [2024-12-05 22:33:51,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:33:51,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:51,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:51,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:51,622 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-12-05 22:33:54,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:54,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 772 states and 1146 transitions. [2024-12-05 22:33:54,352 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1146 transitions. [2024-12-05 22:33:54,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 22:33:54,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:54,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:54,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:54,522 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 885 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:54,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 775 states and 1152 transitions. [2024-12-05 22:33:54,762 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1152 transitions. [2024-12-05 22:33:54,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 22:33:54,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:54,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:54,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:54,783 INFO L134 CoverageAnalysis]: Checked inductivity of 930 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 885 trivial. 0 not checked. [2024-12-05 22:33:55,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:55,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 775 states and 1151 transitions. [2024-12-05 22:33:55,893 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1151 transitions. [2024-12-05 22:33:55,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 22:33:55,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:55,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:55,930 INFO L134 CoverageAnalysis]: Checked inductivity of 806 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-12-05 22:33:56,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:56,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 775 states and 1150 transitions. [2024-12-05 22:33:56,901 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1150 transitions. [2024-12-05 22:33:56,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 22:33:56,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:56,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:56,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:56,934 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 770 trivial. 0 not checked. [2024-12-05 22:33:59,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:59,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 781 states and 1156 transitions. [2024-12-05 22:33:59,724 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1156 transitions. [2024-12-05 22:33:59,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 22:33:59,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:59,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:59,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:00,855 INFO L134 CoverageAnalysis]: Checked inductivity of 945 backedges. 945 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:34:06,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:06,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 789 states and 1166 transitions. [2024-12-05 22:34:06,764 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1166 transitions. [2024-12-05 22:34:06,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 22:34:06,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:06,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:06,844 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 164 proven. 1 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-12-05 22:34:11,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:11,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 792 states and 1168 transitions. [2024-12-05 22:34:11,742 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1168 transitions. [2024-12-05 22:34:11,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 22:34:11,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:11,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:11,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:12,707 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:34:16,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:16,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 800 states and 1184 transitions. [2024-12-05 22:34:16,748 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1184 transitions. [2024-12-05 22:34:16,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 22:34:16,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:16,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:16,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:16,887 INFO L134 CoverageAnalysis]: Checked inductivity of 889 backedges. 0 proven. 889 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:34:17,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:17,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 802 states and 1189 transitions. [2024-12-05 22:34:17,045 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1189 transitions. [2024-12-05 22:34:17,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 22:34:17,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:17,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:17,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:18,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 0 proven. 1040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:34:22,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:22,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 810 states and 1205 transitions. [2024-12-05 22:34:22,696 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1205 transitions. [2024-12-05 22:34:22,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 22:34:22,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:22,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:22,719 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2024-12-05 22:34:23,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:23,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 810 states and 1204 transitions. [2024-12-05 22:34:23,897 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1204 transitions. [2024-12-05 22:34:23,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 22:34:23,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:23,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:23,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:24,065 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 0 proven. 1008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:34:24,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:24,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 813 states and 1210 transitions. [2024-12-05 22:34:24,196 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1210 transitions. [2024-12-05 22:34:24,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 22:34:24,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:24,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:24,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:24,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 1008 trivial. 0 not checked. [2024-12-05 22:34:25,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:25,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 813 states and 1209 transitions. [2024-12-05 22:34:25,436 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1209 transitions. [2024-12-05 22:34:25,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 22:34:25,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:25,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:26,493 INFO L134 CoverageAnalysis]: Checked inductivity of 917 backedges. 917 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:34:31,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:31,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 822 states and 1220 transitions. [2024-12-05 22:34:31,461 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1220 transitions. [2024-12-05 22:34:31,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 22:34:31,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:31,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:31,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:31,503 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-12-05 22:34:34,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:34,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 827 states and 1227 transitions. [2024-12-05 22:34:34,936 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1227 transitions. [2024-12-05 22:34:34,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 22:34:34,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:34,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:34,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:34,964 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 885 trivial. 0 not checked. [2024-12-05 22:34:37,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:37,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 833 states and 1233 transitions. [2024-12-05 22:34:37,826 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1233 transitions. [2024-12-05 22:34:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 22:34:37,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:37,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:37,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:39,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1072 backedges. 1072 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:34:44,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:44,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 841 states and 1243 transitions. [2024-12-05 22:34:44,535 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1243 transitions. [2024-12-05 22:34:44,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 22:34:44,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:44,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:44,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:44,572 INFO L134 CoverageAnalysis]: Checked inductivity of 931 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2024-12-05 22:34:45,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:45,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 841 states and 1242 transitions. [2024-12-05 22:34:45,578 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1242 transitions. [2024-12-05 22:34:45,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 22:34:45,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:45,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:45,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:45,692 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 177 proven. 1 refuted. 0 times theorem prover too weak. 729 trivial. 0 not checked. [2024-12-05 22:34:51,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:51,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 844 states and 1244 transitions. [2024-12-05 22:34:51,344 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1244 transitions. [2024-12-05 22:34:51,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 22:34:51,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:51,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:51,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:52,447 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:34:56,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:56,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 852 states and 1260 transitions. [2024-12-05 22:34:56,952 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1260 transitions. [2024-12-05 22:34:56,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 22:34:56,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:56,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:56,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:58,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1173 backedges. 0 proven. 1173 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:35:02,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:02,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 860 states and 1276 transitions. [2024-12-05 22:35:02,905 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1276 transitions. [2024-12-05 22:35:02,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 22:35:02,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:02,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:02,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:03,083 INFO L134 CoverageAnalysis]: Checked inductivity of 1020 backedges. 0 proven. 1020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:35:03,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:03,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 862 states and 1281 transitions. [2024-12-05 22:35:03,233 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1281 transitions. [2024-12-05 22:35:03,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:35:03,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:03,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:03,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:03,438 INFO L134 CoverageAnalysis]: Checked inductivity of 1139 backedges. 0 proven. 1139 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:35:03,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:03,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 865 states and 1287 transitions. [2024-12-05 22:35:03,669 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1287 transitions. [2024-12-05 22:35:03,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:35:03,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:03,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:03,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:03,691 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 1139 trivial. 0 not checked. [2024-12-05 22:35:04,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:04,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 865 states and 1286 transitions. [2024-12-05 22:35:04,879 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1286 transitions. [2024-12-05 22:35:04,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 22:35:04,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:04,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:04,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:04,901 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:35:06,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:06,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 865 states and 1285 transitions. [2024-12-05 22:35:06,075 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1285 transitions. [2024-12-05 22:35:06,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 22:35:06,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:06,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:06,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:06,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1139 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 1008 trivial. 0 not checked. [2024-12-05 22:35:08,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:08,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 871 states and 1291 transitions. [2024-12-05 22:35:08,924 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1291 transitions. [2024-12-05 22:35:08,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 22:35:08,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:08,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:10,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1207 backedges. 1207 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:35:16,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:16,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 879 states and 1301 transitions. [2024-12-05 22:35:16,054 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1301 transitions. [2024-12-05 22:35:16,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:35:16,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:16,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:16,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 1050 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:35:22,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:22,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 888 states and 1312 transitions. [2024-12-05 22:35:22,572 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1312 transitions. [2024-12-05 22:35:22,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:35:22,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:22,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:22,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:22,610 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2024-12-05 22:35:26,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:26,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 893 states and 1319 transitions. [2024-12-05 22:35:26,094 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1319 transitions. [2024-12-05 22:35:26,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 22:35:26,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:26,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:26,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1065 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:35:27,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:27,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 893 states and 1318 transitions. [2024-12-05 22:35:27,108 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1318 transitions. [2024-12-05 22:35:27,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:35:27,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:27,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:27,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:27,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 190 proven. 1 refuted. 0 times theorem prover too weak. 848 trivial. 0 not checked. [2024-12-05 22:35:32,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:32,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 896 states and 1320 transitions. [2024-12-05 22:35:32,649 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1320 transitions. [2024-12-05 22:35:32,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 22:35:32,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:32,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:32,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:33,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1314 backedges. 0 proven. 1314 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:35:38,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:38,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 904 states and 1336 transitions. [2024-12-05 22:35:38,490 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1336 transitions. [2024-12-05 22:35:38,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:35:38,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:38,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:38,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:39,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:35:44,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:44,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 912 states and 1352 transitions. [2024-12-05 22:35:44,124 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1352 transitions. [2024-12-05 22:35:44,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:35:44,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:44,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:44,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:44,364 INFO L134 CoverageAnalysis]: Checked inductivity of 1278 backedges. 0 proven. 1278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:35:44,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:44,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 915 states and 1358 transitions. [2024-12-05 22:35:44,518 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1358 transitions. [2024-12-05 22:35:44,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:35:44,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:44,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:44,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1332 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 1278 trivial. 0 not checked. [2024-12-05 22:35:45,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:45,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 915 states and 1357 transitions. [2024-12-05 22:35:45,896 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1357 transitions. [2024-12-05 22:35:45,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 22:35:45,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:45,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:45,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:46,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 1160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:35:46,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:46,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 917 states and 1362 transitions. [2024-12-05 22:35:46,373 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1362 transitions. [2024-12-05 22:35:46,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 22:35:46,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:46,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:46,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:46,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1278 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 1139 trivial. 0 not checked. [2024-12-05 22:35:49,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:49,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 923 states and 1368 transitions. [2024-12-05 22:35:49,455 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1368 transitions. [2024-12-05 22:35:49,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 22:35:49,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:49,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:49,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:50,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1350 backedges. 1350 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:35:57,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:57,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 931 states and 1378 transitions. [2024-12-05 22:35:57,104 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1378 transitions. [2024-12-05 22:35:57,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:35:57,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:57,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:57,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:57,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2024-12-05 22:35:58,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:58,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 931 states and 1377 transitions. [2024-12-05 22:35:58,424 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1377 transitions. [2024-12-05 22:35:58,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 22:35:58,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:58,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:59,891 INFO L134 CoverageAnalysis]: Checked inductivity of 1192 backedges. 1192 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:36:05,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:05,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 940 states and 1388 transitions. [2024-12-05 22:36:05,452 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1388 transitions. [2024-12-05 22:36:05,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 22:36:05,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:05,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:05,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:05,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:36:09,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:09,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 945 states and 1395 transitions. [2024-12-05 22:36:09,524 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1395 transitions. [2024-12-05 22:36:09,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 22:36:09,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:09,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:09,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1208 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2024-12-05 22:36:10,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:10,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 945 states and 1394 transitions. [2024-12-05 22:36:10,492 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1394 transitions. [2024-12-05 22:36:10,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 22:36:10,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:10,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:10,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:11,688 INFO L134 CoverageAnalysis]: Checked inductivity of 1463 backedges. 0 proven. 1463 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:36:16,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:16,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 953 states and 1410 transitions. [2024-12-05 22:36:16,490 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1410 transitions. [2024-12-05 22:36:16,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 22:36:16,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:16,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:16,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:16,589 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 203 proven. 1 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-12-05 22:36:22,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:22,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 956 states and 1412 transitions. [2024-12-05 22:36:22,186 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1412 transitions. [2024-12-05 22:36:22,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 22:36:22,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:22,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:22,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:22,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1425 backedges. 0 proven. 1425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:36:22,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:22,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 959 states and 1418 transitions. [2024-12-05 22:36:22,529 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1418 transitions. [2024-12-05 22:36:22,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 22:36:22,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:22,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:22,551 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 1425 trivial. 0 not checked. [2024-12-05 22:36:23,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:23,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 959 states and 1417 transitions. [2024-12-05 22:36:23,837 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1417 transitions. [2024-12-05 22:36:23,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 22:36:23,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:23,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:23,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:25,107 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:36:29,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:29,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 967 states and 1433 transitions. [2024-12-05 22:36:29,894 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1433 transitions. [2024-12-05 22:36:29,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 22:36:29,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:29,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:29,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:29,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1425 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 1278 trivial. 0 not checked. [2024-12-05 22:36:32,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:32,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 973 states and 1439 transitions. [2024-12-05 22:36:32,777 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1439 transitions. [2024-12-05 22:36:32,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 22:36:32,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:32,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:32,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:34,011 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 1501 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:36:40,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:40,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 981 states and 1449 transitions. [2024-12-05 22:36:40,576 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1449 transitions. [2024-12-05 22:36:40,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 22:36:40,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:40,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:40,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:40,829 INFO L134 CoverageAnalysis]: Checked inductivity of 1309 backedges. 0 proven. 1309 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:36:41,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:41,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 983 states and 1454 transitions. [2024-12-05 22:36:41,003 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1454 transitions. [2024-12-05 22:36:41,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 22:36:41,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:41,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:41,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:41,024 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-12-05 22:36:42,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:42,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 983 states and 1453 transitions. [2024-12-05 22:36:42,374 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1453 transitions. [2024-12-05 22:36:42,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 22:36:42,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:42,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:42,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:43,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1343 backedges. 1343 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:36:49,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:49,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 992 states and 1464 transitions. [2024-12-05 22:36:49,386 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1464 transitions. [2024-12-05 22:36:49,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 22:36:49,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:49,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:49,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:49,436 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2024-12-05 22:36:53,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:53,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 997 states and 1471 transitions. [2024-12-05 22:36:53,386 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1471 transitions. [2024-12-05 22:36:53,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 22:36:53,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:53,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:53,419 INFO L134 CoverageAnalysis]: Checked inductivity of 1360 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-12-05 22:36:54,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:54,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 997 states and 1470 transitions. [2024-12-05 22:36:54,459 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1470 transitions. [2024-12-05 22:36:54,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 22:36:54,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:54,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:54,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:55,597 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 0 proven. 1620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:37:00,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:00,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1005 states and 1486 transitions. [2024-12-05 22:37:00,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1486 transitions. [2024-12-05 22:37:00,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 22:37:00,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:00,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:00,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:01,006 INFO L134 CoverageAnalysis]: Checked inductivity of 1580 backedges. 0 proven. 1580 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:37:01,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:01,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1008 states and 1492 transitions. [2024-12-05 22:37:01,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1492 transitions. [2024-12-05 22:37:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 22:37:01,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:01,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:01,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:01,183 INFO L134 CoverageAnalysis]: Checked inductivity of 1640 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 1580 trivial. 0 not checked. [2024-12-05 22:37:02,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:02,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1008 states and 1491 transitions. [2024-12-05 22:37:02,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1491 transitions. [2024-12-05 22:37:02,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 22:37:02,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:02,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:02,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:02,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 216 proven. 1 refuted. 0 times theorem prover too weak. 1113 trivial. 0 not checked. [2024-12-05 22:37:08,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:08,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1011 states and 1493 transitions. [2024-12-05 22:37:08,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1493 transitions. [2024-12-05 22:37:08,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:37:08,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:08,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:08,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:08,145 INFO L134 CoverageAnalysis]: Checked inductivity of 1580 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 1425 trivial. 0 not checked. [2024-12-05 22:37:11,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:11,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1017 states and 1499 transitions. [2024-12-05 22:37:11,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1499 transitions. [2024-12-05 22:37:11,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:37:11,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:11,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:11,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:12,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1660 backedges. 1660 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:37:19,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:19,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1025 states and 1509 transitions. [2024-12-05 22:37:19,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1509 transitions. [2024-12-05 22:37:19,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 22:37:19,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:19,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:19,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:20,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:37:25,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:25,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1033 states and 1525 transitions. [2024-12-05 22:37:25,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1525 transitions. [2024-12-05 22:37:25,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:37:25,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:25,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:25,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:25,387 INFO L134 CoverageAnalysis]: Checked inductivity of 1467 backedges. 0 proven. 1467 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:37:25,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:25,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1035 states and 1530 transitions. [2024-12-05 22:37:25,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1530 transitions. [2024-12-05 22:37:25,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:37:25,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:25,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:25,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:25,591 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-05 22:37:26,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:26,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1035 states and 1529 transitions. [2024-12-05 22:37:26,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1529 transitions. [2024-12-05 22:37:26,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 22:37:26,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:26,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:26,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:28,383 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 1503 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:37:34,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:34,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 1044 states and 1540 transitions. [2024-12-05 22:37:34,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1540 transitions. [2024-12-05 22:37:34,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 22:37:34,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:34,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:34,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:34,365 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-12-05 22:37:38,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:38,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1049 states and 1547 transitions. [2024-12-05 22:37:38,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1547 transitions. [2024-12-05 22:37:38,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:37:38,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:38,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:38,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:38,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-05 22:37:39,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:39,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 1049 states and 1546 transitions. [2024-12-05 22:37:39,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1546 transitions. [2024-12-05 22:37:39,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:37:39,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:39,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:39,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:41,201 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:37:46,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:46,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1057 states and 1562 transitions. [2024-12-05 22:37:46,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1562 transitions. [2024-12-05 22:37:46,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:37:46,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:46,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:46,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:46,949 INFO L134 CoverageAnalysis]: Checked inductivity of 1743 backedges. 0 proven. 1743 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:37:47,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:47,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1060 states and 1568 transitions. [2024-12-05 22:37:47,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1568 transitions. [2024-12-05 22:37:47,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:37:47,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:47,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:47,127 INFO L134 CoverageAnalysis]: Checked inductivity of 1806 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 1743 trivial. 0 not checked. [2024-12-05 22:37:48,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:48,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1060 states and 1567 transitions. [2024-12-05 22:37:48,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1567 transitions. [2024-12-05 22:37:48,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:37:48,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:48,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:48,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1743 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 1580 trivial. 0 not checked. [2024-12-05 22:37:52,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:52,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1066 states and 1573 transitions. [2024-12-05 22:37:52,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1573 transitions. [2024-12-05 22:37:52,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:37:52,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:52,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:52,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:53,703 INFO L134 CoverageAnalysis]: Checked inductivity of 1827 backedges. 1827 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:38:01,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:01,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1074 states and 1583 transitions. [2024-12-05 22:38:01,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1583 transitions. [2024-12-05 22:38:01,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:38:01,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:01,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:01,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:01,480 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 229 proven. 1 refuted. 0 times theorem prover too weak. 1259 trivial. 0 not checked. [2024-12-05 22:38:08,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:08,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1077 states and 1585 transitions. [2024-12-05 22:38:08,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1585 transitions. [2024-12-05 22:38:08,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:38:08,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:08,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:08,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:09,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:38:14,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:14,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1085 states and 1601 transitions. [2024-12-05 22:38:14,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1601 transitions. [2024-12-05 22:38:14,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:38:14,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:14,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:14,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:14,614 INFO L134 CoverageAnalysis]: Checked inductivity of 1634 backedges. 0 proven. 1634 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:38:14,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:14,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1087 states and 1606 transitions. [2024-12-05 22:38:14,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1606 transitions. [2024-12-05 22:38:14,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:38:14,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:14,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:14,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:14,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2024-12-05 22:38:16,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:16,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1087 states and 1605 transitions. [2024-12-05 22:38:16,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1605 transitions. [2024-12-05 22:38:16,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:38:16,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:16,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:16,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:18,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1672 backedges. 1672 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:38:24,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:24,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1096 states and 1616 transitions. [2024-12-05 22:38:24,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1616 transitions. [2024-12-05 22:38:24,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:38:24,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:24,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:24,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:24,455 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-05 22:38:29,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:29,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 1101 states and 1623 transitions. [2024-12-05 22:38:29,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1623 transitions. [2024-12-05 22:38:29,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 22:38:29,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:29,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:29,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:30,490 INFO L134 CoverageAnalysis]: Checked inductivity of 1958 backedges. 0 proven. 1958 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:38:36,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:36,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1109 states and 1639 transitions. [2024-12-05 22:38:36,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1639 transitions. [2024-12-05 22:38:36,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 22:38:36,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:36,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:36,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:36,377 INFO L134 CoverageAnalysis]: Checked inductivity of 1691 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2024-12-05 22:38:37,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:37,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1109 states and 1638 transitions. [2024-12-05 22:38:37,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1638 transitions. [2024-12-05 22:38:37,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 22:38:37,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:37,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:37,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:37,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1914 backedges. 0 proven. 1914 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:38:37,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:37,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1112 states and 1644 transitions. [2024-12-05 22:38:37,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1644 transitions. [2024-12-05 22:38:37,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 22:38:37,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:37,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:38,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:38,024 INFO L134 CoverageAnalysis]: Checked inductivity of 1980 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 1914 trivial. 0 not checked. [2024-12-05 22:38:39,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:39,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 1112 states and 1643 transitions. [2024-12-05 22:38:39,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1643 transitions. [2024-12-05 22:38:39,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 22:38:39,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:39,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:39,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:39,697 INFO L134 CoverageAnalysis]: Checked inductivity of 1914 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 1743 trivial. 0 not checked. [2024-12-05 22:38:43,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1118 states and 1649 transitions. [2024-12-05 22:38:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1649 transitions. [2024-12-05 22:38:43,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 22:38:43,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:43,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:44,972 INFO L134 CoverageAnalysis]: Checked inductivity of 2002 backedges. 2002 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:38:52,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:52,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 1126 states and 1659 transitions. [2024-12-05 22:38:52,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1659 transitions. [2024-12-05 22:38:52,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 22:38:52,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:52,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:52,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:52,915 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 242 proven. 1 refuted. 0 times theorem prover too weak. 1414 trivial. 0 not checked. [2024-12-05 22:38:59,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:59,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1129 states and 1661 transitions. [2024-12-05 22:38:59,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1661 transitions. [2024-12-05 22:38:59,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 22:38:59,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:59,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:59,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:00,875 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:39:06,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:06,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1137 states and 1677 transitions. [2024-12-05 22:39:06,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1677 transitions. [2024-12-05 22:39:06,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 22:39:06,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:06,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:06,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:06,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1810 backedges. 0 proven. 1810 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:39:06,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:06,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 1139 states and 1682 transitions. [2024-12-05 22:39:06,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1682 transitions. [2024-12-05 22:39:06,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 22:39:06,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:06,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:06,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:06,800 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1770 trivial. 0 not checked. [2024-12-05 22:39:08,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:08,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1139 states and 1681 transitions. [2024-12-05 22:39:08,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1681 transitions. [2024-12-05 22:39:08,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:39:08,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:08,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:08,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:09,786 INFO L134 CoverageAnalysis]: Checked inductivity of 2139 backedges. 0 proven. 2139 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:39:15,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:15,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1147 states and 1697 transitions. [2024-12-05 22:39:15,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1697 transitions. [2024-12-05 22:39:15,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 22:39:15,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:15,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:15,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:17,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1850 backedges. 1850 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:39:23,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:23,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1156 states and 1708 transitions. [2024-12-05 22:39:23,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1708 transitions. [2024-12-05 22:39:23,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 22:39:23,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:23,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:24,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2024-12-05 22:39:29,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:29,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1161 states and 1715 transitions. [2024-12-05 22:39:29,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 1715 transitions. [2024-12-05 22:39:29,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 22:39:29,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:29,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:29,360 INFO L134 CoverageAnalysis]: Checked inductivity of 2093 backedges. 0 proven. 2093 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:39:29,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:29,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1164 states and 1721 transitions. [2024-12-05 22:39:29,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1721 transitions. [2024-12-05 22:39:29,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 22:39:29,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:29,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:29,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:29,592 INFO L134 CoverageAnalysis]: Checked inductivity of 2162 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 2093 trivial. 0 not checked. [2024-12-05 22:39:31,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:31,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1164 states and 1720 transitions. [2024-12-05 22:39:31,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1720 transitions. [2024-12-05 22:39:31,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 22:39:31,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:31,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:31,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:31,232 INFO L134 CoverageAnalysis]: Checked inductivity of 1870 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 1770 trivial. 0 not checked. [2024-12-05 22:39:32,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:32,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1164 states and 1719 transitions. [2024-12-05 22:39:32,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1719 transitions. [2024-12-05 22:39:32,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 22:39:32,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:32,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:32,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:32,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2093 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 1914 trivial. 0 not checked. [2024-12-05 22:39:36,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:36,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1170 states and 1725 transitions. [2024-12-05 22:39:36,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1725 transitions. [2024-12-05 22:39:36,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 22:39:36,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:36,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:38,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2185 backedges. 2185 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:39:46,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:46,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1178 states and 1735 transitions. [2024-12-05 22:39:46,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1735 transitions. [2024-12-05 22:39:46,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 22:39:46,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:46,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:46,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:46,196 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 255 proven. 1 refuted. 0 times theorem prover too weak. 1578 trivial. 0 not checked. [2024-12-05 22:39:53,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:53,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1181 states and 1737 transitions. [2024-12-05 22:39:53,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1737 transitions. [2024-12-05 22:39:53,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 22:39:53,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:53,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:53,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:54,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:00,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:00,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1189 states and 1753 transitions. [2024-12-05 22:40:00,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1753 transitions. [2024-12-05 22:40:00,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 22:40:00,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:00,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:00,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:00,376 INFO L134 CoverageAnalysis]: Checked inductivity of 1995 backedges. 0 proven. 1995 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:00,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:00,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1191 states and 1758 transitions. [2024-12-05 22:40:00,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1758 transitions. [2024-12-05 22:40:00,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 22:40:00,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:00,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:00,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:02,219 INFO L134 CoverageAnalysis]: Checked inductivity of 2328 backedges. 0 proven. 2328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:08,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:08,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1199 states and 1774 transitions. [2024-12-05 22:40:08,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1774 transitions. [2024-12-05 22:40:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:40:08,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:08,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:08,188 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1953 trivial. 0 not checked. [2024-12-05 22:40:09,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:09,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1199 states and 1773 transitions. [2024-12-05 22:40:09,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1773 transitions. [2024-12-05 22:40:09,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:40:09,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:09,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:09,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:10,318 INFO L134 CoverageAnalysis]: Checked inductivity of 2280 backedges. 0 proven. 2280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:10,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:10,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1202 states and 1779 transitions. [2024-12-05 22:40:10,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1779 transitions. [2024-12-05 22:40:10,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:40:10,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:10,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:10,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:10,552 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 2280 trivial. 0 not checked. [2024-12-05 22:40:12,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:12,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1202 states and 1778 transitions. [2024-12-05 22:40:12,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1778 transitions. [2024-12-05 22:40:12,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 22:40:12,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:12,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2037 backedges. 2037 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:20,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:20,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1211 states and 1789 transitions. [2024-12-05 22:40:20,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1789 transitions. [2024-12-05 22:40:20,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 22:40:20,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:20,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:20,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:20,964 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 1770 trivial. 0 not checked. [2024-12-05 22:40:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:25,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1216 states and 1796 transitions. [2024-12-05 22:40:25,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1796 transitions. [2024-12-05 22:40:25,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:40:25,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:25,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:25,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:25,853 INFO L134 CoverageAnalysis]: Checked inductivity of 2280 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 2093 trivial. 0 not checked. [2024-12-05 22:40:29,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1222 states and 1802 transitions. [2024-12-05 22:40:29,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1802 transitions. [2024-12-05 22:40:29,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:40:29,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:29,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:31,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2376 backedges. 2376 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:39,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:39,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1230 states and 1812 transitions. [2024-12-05 22:40:39,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1812 transitions. [2024-12-05 22:40:39,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 22:40:39,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:39,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:39,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:40,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2058 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 1953 trivial. 0 not checked. [2024-12-05 22:40:41,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1230 states and 1811 transitions. [2024-12-05 22:40:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1811 transitions. [2024-12-05 22:40:41,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:40:41,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:41,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:41,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:41,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 268 proven. 1 refuted. 0 times theorem prover too weak. 1751 trivial. 0 not checked. [2024-12-05 22:40:49,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:49,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1233 states and 1813 transitions. [2024-12-05 22:40:49,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1813 transitions. [2024-12-05 22:40:49,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 22:40:49,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:49,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:49,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:50,845 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:57,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:57,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1241 states and 1829 transitions. [2024-12-05 22:40:57,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1829 transitions. [2024-12-05 22:40:57,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 22:40:57,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:57,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:57,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:58,853 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:05,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:05,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1249 states and 1845 transitions. [2024-12-05 22:41:05,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1845 transitions. [2024-12-05 22:41:05,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 22:41:05,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:05,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:05,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:05,980 INFO L134 CoverageAnalysis]: Checked inductivity of 2189 backedges. 0 proven. 2189 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:06,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1251 states and 1850 transitions. [2024-12-05 22:41:06,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1850 transitions. [2024-12-05 22:41:06,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 22:41:06,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:06,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:06,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2475 backedges. 0 proven. 2475 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:06,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:06,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1254 states and 1856 transitions. [2024-12-05 22:41:06,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1856 transitions. [2024-12-05 22:41:06,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 22:41:06,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:06,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:06,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:06,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2550 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 2475 trivial. 0 not checked. [2024-12-05 22:41:08,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:08,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1254 states and 1855 transitions. [2024-12-05 22:41:08,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1855 transitions. [2024-12-05 22:41:08,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:41:08,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:08,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:08,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2145 trivial. 0 not checked. [2024-12-05 22:41:10,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:10,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1254 states and 1854 transitions. [2024-12-05 22:41:10,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1854 transitions. [2024-12-05 22:41:10,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:41:10,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:10,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:10,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:10,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2475 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 2280 trivial. 0 not checked. [2024-12-05 22:41:14,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:14,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1260 states and 1860 transitions. [2024-12-05 22:41:14,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1860 transitions. [2024-12-05 22:41:14,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:41:14,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:14,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:14,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:16,589 INFO L134 CoverageAnalysis]: Checked inductivity of 2575 backedges. 2575 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:25,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:25,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1268 states and 1870 transitions. [2024-12-05 22:41:25,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1870 transitions. [2024-12-05 22:41:25,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 22:41:25,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:25,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:27,301 INFO L134 CoverageAnalysis]: Checked inductivity of 2233 backedges. 2233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:34,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:34,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1277 states and 1881 transitions. [2024-12-05 22:41:34,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1881 transitions. [2024-12-05 22:41:34,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 22:41:34,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:34,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:34,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:35,019 INFO L134 CoverageAnalysis]: Checked inductivity of 2145 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 1953 trivial. 0 not checked. [2024-12-05 22:41:40,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:40,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1282 states and 1888 transitions. [2024-12-05 22:41:40,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1888 transitions. [2024-12-05 22:41:40,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 22:41:40,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:40,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:40,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:40,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2255 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 2145 trivial. 0 not checked. [2024-12-05 22:41:42,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:42,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1282 states and 1887 transitions. [2024-12-05 22:41:42,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1887 transitions. [2024-12-05 22:41:42,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-05 22:41:42,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:42,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:42,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:42,570 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 281 proven. 1 refuted. 0 times theorem prover too weak. 1933 trivial. 0 not checked. [2024-12-05 22:41:51,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:51,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1285 states and 1889 transitions. [2024-12-05 22:41:51,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1889 transitions. [2024-12-05 22:41:51,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 22:41:51,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:51,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:51,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:53,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2730 backedges. 0 proven. 2730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:00,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:00,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1293 states and 1905 transitions. [2024-12-05 22:42:00,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1905 transitions. [2024-12-05 22:42:00,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 22:42:00,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:00,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:00,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:02,068 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:08,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:08,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1301 states and 1921 transitions. [2024-12-05 22:42:08,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1921 transitions. [2024-12-05 22:42:08,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:42:08,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:08,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:08,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:08,788 INFO L134 CoverageAnalysis]: Checked inductivity of 2678 backedges. 0 proven. 2678 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:08,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:08,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1304 states and 1927 transitions. [2024-12-05 22:42:08,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1927 transitions. [2024-12-05 22:42:08,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:42:08,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:08,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:09,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:09,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2756 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 2678 trivial. 0 not checked. [2024-12-05 22:42:10,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:10,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1304 states and 1926 transitions. [2024-12-05 22:42:10,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1926 transitions. [2024-12-05 22:42:10,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 22:42:10,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:10,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:11,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:11,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2392 backedges. 0 proven. 2392 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:11,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:11,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 1306 states and 1931 transitions. [2024-12-05 22:42:11,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1931 transitions. [2024-12-05 22:42:11,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:42:11,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:11,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:11,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:11,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2678 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 2475 trivial. 0 not checked. [2024-12-05 22:42:15,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:15,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1312 states and 1937 transitions. [2024-12-05 22:42:15,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1937 transitions. [2024-12-05 22:42:15,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:42:15,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:15,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:15,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:17,966 INFO L134 CoverageAnalysis]: Checked inductivity of 2782 backedges. 2782 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:27,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:27,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1320 states and 1947 transitions. [2024-12-05 22:42:27,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1947 transitions. [2024-12-05 22:42:27,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 22:42:27,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:27,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:27,505 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2346 trivial. 0 not checked. [2024-12-05 22:42:29,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:29,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1320 states and 1946 transitions. [2024-12-05 22:42:29,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1946 transitions. [2024-12-05 22:42:29,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:42:29,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:29,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:29,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:31,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2438 backedges. 2438 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:40,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:40,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1329 states and 1957 transitions. [2024-12-05 22:42:40,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1957 transitions. [2024-12-05 22:42:40,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:42:40,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:40,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:40,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:40,111 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 2145 trivial. 0 not checked. [2024-12-05 22:42:46,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:46,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1334 states and 1964 transitions. [2024-12-05 22:42:46,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1964 transitions. [2024-12-05 22:42:46,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:42:46,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:46,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:46,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:46,338 INFO L134 CoverageAnalysis]: Checked inductivity of 2461 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 2346 trivial. 0 not checked.