./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ae72b099a35703f32ba85203e91200ae10b1da6ed5d35f42555b4b072fd32a75 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 23:04:16,132 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 23:04:16,244 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Overflow-64bit-Kojak_Default.epf [2023-11-24 23:04:16,250 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 23:04:16,251 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 23:04:16,287 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 23:04:16,288 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 23:04:16,288 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 23:04:16,290 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 23:04:16,294 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 23:04:16,295 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 23:04:16,296 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 23:04:16,296 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 23:04:16,298 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 23:04:16,298 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 23:04:16,298 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 23:04:16,299 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 23:04:16,299 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-24 23:04:16,300 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-24 23:04:16,300 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 23:04:16,300 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 23:04:16,301 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 23:04:16,302 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 23:04:16,302 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 23:04:16,303 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 23:04:16,303 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:04:16,304 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 23:04:16,304 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 23:04:16,304 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 23:04:16,305 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 23:04:16,306 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 23:04:16,306 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 23:04:16,307 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ae72b099a35703f32ba85203e91200ae10b1da6ed5d35f42555b4b072fd32a75 [2023-11-24 23:04:16,619 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 23:04:16,650 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 23:04:16,653 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 23:04:16,654 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 23:04:16,655 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 23:04:16,656 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c [2023-11-24 23:04:19,760 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 23:04:19,988 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 23:04:19,989 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c [2023-11-24 23:04:19,997 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/data/4bd9f8584/f9f1c023864a4c919a127f634df35f87/FLAG962ff9f70 [2023-11-24 23:04:20,015 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/data/4bd9f8584/f9f1c023864a4c919a127f634df35f87 [2023-11-24 23:04:20,020 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 23:04:20,022 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 23:04:20,025 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 23:04:20,025 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 23:04:20,030 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 23:04:20,031 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,032 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6da82fbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20, skipping insertion in model container [2023-11-24 23:04:20,033 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,055 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 23:04:20,242 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:04:20,249 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 23:04:20,267 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:04:20,282 INFO L206 MainTranslator]: Completed translation [2023-11-24 23:04:20,283 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20 WrapperNode [2023-11-24 23:04:20,283 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 23:04:20,284 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 23:04:20,285 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 23:04:20,285 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 23:04:20,293 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,297 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,313 INFO L138 Inliner]: procedures = 6, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 9 [2023-11-24 23:04:20,314 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 23:04:20,315 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 23:04:20,315 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 23:04:20,315 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 23:04:20,324 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,324 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,325 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,325 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,327 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,329 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,330 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,331 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,332 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 23:04:20,333 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 23:04:20,334 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 23:04:20,334 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 23:04:20,335 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:04:20,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 23:04:20,370 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 23:04:20,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e45c81-d3e0-4f6d-b2a9-4961a813580b/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 23:04:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure f [2023-11-24 23:04:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2023-11-24 23:04:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure g [2023-11-24 23:04:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2023-11-24 23:04:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 23:04:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 23:04:20,484 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 23:04:20,487 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 23:04:20,645 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 23:04:20,664 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 23:04:20,664 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-24 23:04:20,666 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:04:20 BoogieIcfgContainer [2023-11-24 23:04:20,666 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 23:04:20,667 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 23:04:20,667 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 23:04:20,678 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 23:04:20,678 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:04:20" (1/1) ... [2023-11-24 23:04:20,688 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 23:04:20,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:20,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 40 states and 44 transitions. [2023-11-24 23:04:20,760 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 44 transitions. [2023-11-24 23:04:20,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2023-11-24 23:04:20,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:20,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:20,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:20,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:04:21,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:21,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 39 states and 43 transitions. [2023-11-24 23:04:21,031 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 43 transitions. [2023-11-24 23:04:21,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2023-11-24 23:04:21,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:21,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:21,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:21,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:04:21,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:21,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 43 states and 49 transitions. [2023-11-24 23:04:21,378 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 49 transitions. [2023-11-24 23:04:21,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-11-24 23:04:21,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:21,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:21,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:21,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:04:21,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:21,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 42 states and 48 transitions. [2023-11-24 23:04:21,511 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 48 transitions. [2023-11-24 23:04:21,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-24 23:04:21,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:21,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:21,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:21,644 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:04:21,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:21,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 46 states and 55 transitions. [2023-11-24 23:04:21,757 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 55 transitions. [2023-11-24 23:04:21,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-24 23:04:21,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:21,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:21,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:21,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:04:21,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:21,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 59 transitions. [2023-11-24 23:04:21,899 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2023-11-24 23:04:21,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-24 23:04:21,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:21,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:21,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:21,972 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:04:22,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:22,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 48 states and 58 transitions. [2023-11-24 23:04:22,061 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2023-11-24 23:04:22,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-24 23:04:22,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:22,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:22,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:22,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:04:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 51 states and 61 transitions. [2023-11-24 23:04:22,144 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 61 transitions. [2023-11-24 23:04:22,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:22,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:22,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:22,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:22,327 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:04:22,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 57 states and 70 transitions. [2023-11-24 23:04:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 70 transitions. [2023-11-24 23:04:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 23:04:22,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:22,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:22,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:22,942 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-11-24 23:04:23,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:23,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 65 states and 88 transitions. [2023-11-24 23:04:23,586 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 88 transitions. [2023-11-24 23:04:23,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:23,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:23,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:23,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:23,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:23,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:23,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:23,913 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:23,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:23,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:23,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:23,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:23,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:23,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:23,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:23,976 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:23,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:23,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:23,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:23,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,022 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,066 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,189 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,240 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,287 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,321 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,372 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,407 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,440 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,496 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,534 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,548 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,596 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,694 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,725 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,794 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,833 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,870 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,911 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:24,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:24,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:24,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:24,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:24,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:24,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:24,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:24,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,002 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,032 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,085 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,127 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,168 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,203 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,286 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,321 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,351 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,409 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,427 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,465 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,492 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,583 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,622 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,653 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,697 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,726 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,752 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,780 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,810 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,836 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,868 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,896 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,928 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,966 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:25,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:25,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:25,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:25,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:25,995 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:25,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:25,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:25,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,020 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,049 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,084 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,108 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,151 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,190 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,233 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,263 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,301 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,331 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,360 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,390 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,419 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,448 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,477 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,497 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,509 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,560 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,590 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,641 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,668 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,706 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,747 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,777 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,808 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,839 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,864 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,910 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,936 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,970 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:26,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:26,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:26,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:26,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:26,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:26,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:26,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:26,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,019 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,055 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,090 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,166 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,191 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,216 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,240 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,265 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,294 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,318 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,346 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,395 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,418 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,443 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,466 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,510 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,533 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,556 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,587 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,613 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,649 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,675 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,726 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,806 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,882 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,906 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,932 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,959 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:27,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:27,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:27,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:27,986 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:27,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:27,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:27,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:27,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,010 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,025 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,033 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,057 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,080 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,131 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,157 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,180 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,203 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,225 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,282 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,305 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,330 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,352 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,375 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,409 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,432 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,456 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,484 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,515 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,541 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,567 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,591 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,614 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,639 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,667 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,714 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,742 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,771 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,828 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,886 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,904 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,914 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,944 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,970 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:28,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:28,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:28,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:28,992 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:28,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:28,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:28,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,015 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,059 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,109 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,132 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,176 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,199 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,221 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,267 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,289 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,334 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,356 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,378 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,399 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,443 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,476 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,517 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,525 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,548 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,578 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,600 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,621 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,643 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,687 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,721 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,743 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,764 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,799 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,822 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,872 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,898 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,920 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,943 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:29,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:29,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:29,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:29,992 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:29,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:29,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:29,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,014 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,054 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,061 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,101 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,108 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,157 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,177 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,184 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,206 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,228 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,270 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,294 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,313 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,320 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,391 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,443 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,466 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,488 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,511 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,535 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,557 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,579 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,601 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,646 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,668 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,690 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,712 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,734 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,776 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,797 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,819 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,840 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,883 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,927 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,972 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:30,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:30,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:30,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:30,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:30,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:30,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:30,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,016 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,032 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,039 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,060 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,084 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,107 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,152 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,202 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,224 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,248 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,263 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,271 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,297 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,313 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,342 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,381 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,410 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,437 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,463 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,489 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,509 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,517 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,544 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,570 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,596 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,623 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,653 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,679 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,704 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,746 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,768 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,790 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,811 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,833 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,857 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,879 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:31,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:31,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:31,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:31,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:31,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:31,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:31,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:31,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,019 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,043 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,088 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,111 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,132 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,177 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,199 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,221 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,276 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,297 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,319 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,341 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,383 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,404 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,427 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,448 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,469 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,491 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,512 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,533 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,575 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,596 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,660 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,705 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,727 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,751 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,774 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,795 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,818 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,840 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,862 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,882 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,904 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,926 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:32,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:32,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:32,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:32,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:32,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:32,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:32,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:32,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,022 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,082 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,089 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,111 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,180 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,223 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,271 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,292 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,314 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,358 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,379 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,400 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,442 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,457 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,464 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,485 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,548 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,569 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,590 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,611 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,632 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,654 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,675 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,696 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,738 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,760 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,793 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,813 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,835 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,857 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,878 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,899 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,922 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,943 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,964 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:33,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:33,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:33,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:33,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:33,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:33,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:33,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,009 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,029 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,052 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,088 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,147 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,168 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,210 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,230 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,251 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,271 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,300 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,325 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,368 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,388 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,409 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,430 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,471 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,492 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,513 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,555 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,603 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,624 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,670 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,676 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,702 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,722 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,742 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,768 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,809 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,830 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,851 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,871 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,892 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,912 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:34,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:34,978 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:34,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:34,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:34,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:34,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:34,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:34,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,000 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,042 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,063 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,084 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,105 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,147 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,168 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,189 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,222 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,244 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,258 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,265 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,285 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,305 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,326 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,350 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,378 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,399 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,419 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,440 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,461 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,492 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,513 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,535 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,555 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,576 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,597 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,659 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,679 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,700 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,720 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,740 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,760 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,781 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,801 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,821 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,841 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,862 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,875 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,881 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,901 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,922 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,962 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:35,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:35,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:35,984 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:35,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:35,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:35,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:35,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,004 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,025 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,046 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,067 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,088 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,113 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,175 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,194 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,214 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,235 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,256 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,276 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,296 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,317 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,337 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,377 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,391 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,397 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,417 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,430 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,456 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,475 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,495 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,572 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,591 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,611 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,631 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,651 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,671 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,692 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,712 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,732 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,751 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,771 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,791 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,836 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,857 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,890 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,917 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,938 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:36,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:36,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:36,984 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:36,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:36,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:36,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:36,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:36,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,005 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,025 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,046 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,085 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,106 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,126 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,167 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,187 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,206 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,226 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,246 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,266 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,286 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,305 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,326 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,346 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,366 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,387 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,406 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,426 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,447 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,466 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,485 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,550 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,570 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,592 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,619 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,640 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,706 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,725 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,745 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,766 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,787 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,807 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,827 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,846 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,866 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,904 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,923 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,962 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:37,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:37,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:37,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:37,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:37,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:37,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:37,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,001 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,040 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,059 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,098 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,118 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,136 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,155 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,195 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,233 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,256 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,275 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,294 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,331 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,350 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,388 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,407 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,427 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,447 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,467 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,486 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,545 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,564 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,583 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,602 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,622 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,661 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,680 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,699 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,719 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,738 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,776 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,795 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,814 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,832 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,851 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,888 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,908 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,931 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,950 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,969 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:38,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:38,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:38,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:38,988 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:38,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:38,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:38,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:38,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,007 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,027 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,045 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,064 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,084 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,103 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,122 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,142 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,161 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,180 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,199 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,218 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,237 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,257 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,285 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,304 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,343 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,381 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,400 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,420 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,439 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,451 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,458 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,477 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,496 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,509 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,515 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,572 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,591 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,613 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,632 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,652 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,671 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,690 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,709 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,727 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,746 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,784 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,802 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,821 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,839 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,857 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,876 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,894 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,914 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,953 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:39,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:39,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:39,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:39,991 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:39,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:39,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:39,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:39,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,009 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,028 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,084 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,104 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,123 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,142 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,161 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,175 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,181 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,238 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,256 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,275 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,296 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,315 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,327 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,333 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,351 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,370 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,388 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,407 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,425 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,443 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,462 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,480 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,498 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,517 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,572 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,607 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,625 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,643 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,661 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,680 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,698 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,717 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,736 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,754 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,792 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,811 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,849 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,868 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,887 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,906 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,925 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,966 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:40,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:40,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:40,984 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:40,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:40,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:40,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:40,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:40,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,003 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,039 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,059 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,077 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,095 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,113 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,149 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,167 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,186 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,204 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,222 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,234 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,277 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,295 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,313 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,355 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,373 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,391 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,410 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,429 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,449 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,487 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,507 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,544 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,563 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,581 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,604 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,623 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,660 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,679 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,699 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,717 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,736 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,754 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,766 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,791 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,809 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,828 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,847 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,866 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,904 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,922 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,954 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,961 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,980 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:41,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:41,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:41,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:41,993 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:41,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:41,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:41,999 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,019 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,032 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,038 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,056 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,074 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,093 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,112 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,131 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,150 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,169 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,187 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,206 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,224 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,242 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,302 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,321 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,340 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,360 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,379 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,391 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,416 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,434 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,452 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,471 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,490 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,509 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,528 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,546 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,565 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,600 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,619 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,657 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,675 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,694 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,712 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,742 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,748 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,766 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,778 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,822 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,840 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,858 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,876 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,894 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,912 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,934 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,951 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,969 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:42,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:42,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:42,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:42,987 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:42,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:42,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:42,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:42,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,006 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,043 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,062 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,080 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,098 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,109 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,170 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,260 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,308 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,347 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,383 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,402 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,420 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,438 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,456 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,475 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,494 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,513 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,533 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,552 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,590 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,608 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,634 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,652 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,670 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,690 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,711 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,729 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,747 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,778 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,784 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,821 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,839 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,857 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,875 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,893 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,912 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,931 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,950 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,968 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:43,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:43,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:43,987 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:43,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:43,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:43,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:43,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,006 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,043 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,109 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,150 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,168 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,189 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,207 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,224 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,242 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,260 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,278 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,302 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,321 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,338 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,355 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,373 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,391 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,408 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,457 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,464 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,482 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,500 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,518 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,535 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,609 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,627 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,663 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,682 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,720 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,741 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,770 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,814 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,850 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,887 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,907 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,926 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,945 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,969 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:44,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:44,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:44,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:44,987 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:44,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:44,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:44,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:44,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,006 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,025 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,062 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,081 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,099 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,117 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,135 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,172 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,190 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,209 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,227 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,245 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,281 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,298 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,316 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,334 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,353 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,372 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,390 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,408 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,443 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,461 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,478 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,496 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,532 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,550 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,568 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,587 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,610 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,629 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,647 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,666 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,722 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,740 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,759 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,777 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,796 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,815 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,853 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,871 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,889 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,908 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,926 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,944 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,962 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,979 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:45,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:45,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:45,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:45,998 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:45,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:45,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:45,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,016 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,034 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,051 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,069 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,087 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,105 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,124 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,142 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,177 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,195 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,212 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,230 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,248 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,270 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,288 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,306 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,325 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,417 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,430 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,455 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,487 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,508 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,527 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,545 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,564 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,577 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,583 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,601 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,619 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,637 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,649 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,655 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,670 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,677 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,697 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,734 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,771 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,807 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,819 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,825 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,837 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,843 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,879 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,896 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,913 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,936 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,953 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,970 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:46,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:46,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:46,988 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:46,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:46,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:46,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:46,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:46,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,005 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,022 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,041 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,059 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,077 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,094 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,112 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,147 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,164 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,181 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,199 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,216 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,252 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,271 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,289 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,308 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,326 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,416 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,435 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,453 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,471 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,489 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,507 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,525 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,543 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,577 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,583 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,602 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,620 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,656 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,674 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,693 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,711 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,729 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,747 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,782 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,817 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,852 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,870 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,887 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,904 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,921 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,946 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,980 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:47,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:47,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:47,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:47,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:47,997 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:47,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:47,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:47,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,015 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,032 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,050 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,086 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,105 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,123 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,161 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,179 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,198 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,226 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,245 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,260 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,278 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,296 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,314 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,332 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,350 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,368 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,392 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,411 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,462 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,480 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,497 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,516 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,552 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,570 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,607 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,626 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,644 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,662 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,680 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,698 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,733 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,751 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,769 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,787 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,805 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,822 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,838 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,852 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,868 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,893 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,915 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,951 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,968 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:48,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:48,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:48,986 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:48,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:48,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:48,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:48,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:48,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,005 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,023 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,041 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,062 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,114 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,132 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,167 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,185 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,203 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,220 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,237 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,255 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,272 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,289 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,324 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,341 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,358 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,376 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,394 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,412 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,429 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,446 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,463 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,480 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,497 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,543 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,579 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,596 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,614 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,631 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,649 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,667 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,702 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,720 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,738 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,774 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,791 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,809 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,827 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,844 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,878 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,895 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,913 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,930 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,947 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,966 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:49,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:49,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:49,983 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:49,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:49,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:49,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:49,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,001 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,019 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,036 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,053 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,071 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,082 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,088 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,105 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,139 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,167 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,184 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,238 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,256 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,273 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,291 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,309 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,327 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,379 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,415 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,448 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,466 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,484 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,501 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,519 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,536 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,588 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,623 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,641 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,659 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,688 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,706 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,726 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,743 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,763 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,781 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,799 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,810 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,824 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,851 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,887 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,924 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,958 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,969 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,974 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:50,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:50,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:50,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:50,990 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:50,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:50,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:50,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:50,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,008 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,026 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,062 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,081 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,099 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,116 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,170 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,206 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,223 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,277 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,294 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,311 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,323 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,329 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,346 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,363 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,391 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,396 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,413 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,448 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,478 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,495 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,512 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,529 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,546 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,562 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,580 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,597 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,614 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,631 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,642 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,682 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,699 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,717 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,734 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,752 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,769 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,801 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,819 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,837 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,854 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,872 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,891 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,908 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,925 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,954 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,978 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:51,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:51,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:51,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:51,996 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:51,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:51,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:51,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:51,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,014 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,032 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,049 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,066 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,083 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,112 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,148 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,167 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,185 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,203 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,220 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,252 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,270 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,287 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,305 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,340 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,374 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,391 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,448 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,465 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,482 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,493 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,516 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,532 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,549 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,567 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,585 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,600 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,635 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,652 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,671 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,706 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,731 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,749 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,766 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,783 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,818 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,835 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,852 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,902 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,919 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,936 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,953 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,970 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:52,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:52,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:52,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:52,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:52,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,006 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,041 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,057 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,074 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,091 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,108 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,142 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,158 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,175 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,192 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,208 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,225 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,260 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,295 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,313 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,331 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,358 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,401 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,434 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,458 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,480 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,501 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,519 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,560 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,599 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,650 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,666 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,684 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,719 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,737 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,754 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,766 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,772 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,807 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,824 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,842 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,859 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,877 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,895 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,912 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,929 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,945 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,962 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,979 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:53,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:53,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:53,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:53,993 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:53,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:53,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:53,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:53,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,011 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,026 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,043 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,061 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,109 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,114 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,132 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,171 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,206 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,224 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,276 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,292 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,310 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,346 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,363 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,381 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,416 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,427 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,433 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,486 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,497 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,519 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,536 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,588 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,607 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,624 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,659 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,670 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,676 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,693 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,711 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,728 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,745 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,762 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,779 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,796 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,813 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,848 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,866 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,886 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,921 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,939 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,951 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,957 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,974 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:54,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:54,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:54,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:54,992 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:54,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:54,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:54,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:54,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,009 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,027 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,061 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,078 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,096 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,114 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,143 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,164 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,182 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,199 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,216 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,252 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,263 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,269 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,287 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,304 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,322 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,339 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,355 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,373 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,390 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,407 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,424 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,441 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,459 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,477 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,495 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,512 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,530 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,546 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,563 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,600 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,634 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,656 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,673 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,687 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,703 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,717 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,734 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,748 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,762 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,777 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,792 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,808 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,850 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,871 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,895 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,914 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,931 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,951 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,970 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:55,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:55,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:55,988 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:55,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:55,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:55,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:55,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:55,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,005 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,041 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,059 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,078 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,096 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,113 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,127 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,142 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,157 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,172 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,186 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,201 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,215 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,230 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,244 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,275 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,295 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,308 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,337 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,416 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,427 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,433 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,469 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,486 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,504 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,521 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,539 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,557 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,575 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,592 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,610 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,627 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,662 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,679 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,694 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,710 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,726 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,758 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,790 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,804 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,818 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,832 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,847 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,868 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,883 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,900 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,953 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,967 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,982 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:56,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:56,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:56,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:56,995 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:56,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:56,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:56,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:56,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,010 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,025 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,031 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,049 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,063 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,084 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,117 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,149 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,163 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,178 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,206 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,220 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,238 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,252 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,266 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,287 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,302 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,317 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,331 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,359 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,375 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,389 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,403 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,417 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,459 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,487 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,500 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,509 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,528 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,544 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,563 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,596 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,614 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,657 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,671 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,684 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,698 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,714 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,735 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,757 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,775 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,810 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,827 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,844 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,878 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,895 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,914 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,931 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,981 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:57,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:57,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:57,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:57,996 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:57,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:57,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:57,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:57,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,009 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,039 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,053 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,067 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,082 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,096 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,111 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,151 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,168 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,184 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,198 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,212 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,227 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,259 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,274 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,288 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,302 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,316 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,339 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,376 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,393 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,410 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,427 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,449 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,461 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,467 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,482 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,497 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,510 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,524 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,552 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,566 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,580 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,594 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,608 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,622 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,643 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,663 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,678 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,699 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,717 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,734 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,752 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,769 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,799 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,813 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,827 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,841 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,856 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,870 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,883 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,898 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,912 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,925 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,939 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,952 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,966 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,983 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:58,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:58,993 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:58,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:58,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:58,998 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:58,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:58,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:58,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,028 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,045 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,060 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,070 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,075 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,088 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,102 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,120 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,136 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,152 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,178 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,192 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,205 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,222 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,237 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,251 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,264 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,277 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,291 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,304 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,317 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,333 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,346 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,360 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,373 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,386 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,399 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,416 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,430 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,458 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,487 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,504 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,588 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,619 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,633 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,642 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,647 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,660 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,674 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,688 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,702 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,715 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,733 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,746 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,759 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,787 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,801 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,814 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,828 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,837 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,842 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,855 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,873 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,891 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,919 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,929 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,935 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,952 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,969 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,975 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:04:59,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:04:59,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:04:59,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:04:59,992 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:04:59,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:04:59,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:04:59,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:04:59,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,006 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,019 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,033 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,046 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,054 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,059 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,072 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,086 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,100 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,112 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,126 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,139 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,152 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,181 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,198 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,214 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,227 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,267 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,280 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,294 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,320 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,332 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,351 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,364 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,377 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,390 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,403 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,437 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,464 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,478 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,491 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,508 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,517 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,522 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:00,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 23:05:00,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:00,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-11-24 23:05:00,537 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 23:05:00,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 23:05:00,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:00,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:00,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat