./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursified_loop-simple/recursified_nested_2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/recursified_loop-simple/recursified_nested_2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1a590e2514668f126114e4312bb6236a04cce9502b393533b5b4bfd230be904b --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 00:49:29,657 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 00:49:29,734 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Overflow-32bit-Kojak_Default.epf [2023-12-03 00:49:29,739 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 00:49:29,739 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 00:49:29,762 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 00:49:29,763 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 00:49:29,763 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 00:49:29,764 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 00:49:29,765 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 00:49:29,765 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 00:49:29,766 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 00:49:29,766 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 00:49:29,766 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 00:49:29,767 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 00:49:29,767 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 00:49:29,768 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 00:49:29,768 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 00:49:29,769 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 00:49:29,769 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-12-03 00:49:29,770 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-03 00:49:29,770 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 00:49:29,771 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 00:49:29,771 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 00:49:29,772 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 00:49:29,772 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 00:49:29,773 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 00:49:29,773 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 00:49:29,774 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:49:29,774 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 00:49:29,775 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 00:49:29,775 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 00:49:29,775 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 00:49:29,776 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 00:49:29,776 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 00:49:29,776 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_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1a590e2514668f126114e4312bb6236a04cce9502b393533b5b4bfd230be904b [2023-12-03 00:49:30,013 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 00:49:30,033 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 00:49:30,036 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 00:49:30,037 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 00:49:30,037 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 00:49:30,038 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/recursified_loop-simple/recursified_nested_2.c [2023-12-03 00:49:32,785 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 00:49:32,945 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 00:49:32,945 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/sv-benchmarks/c/recursified_loop-simple/recursified_nested_2.c [2023-12-03 00:49:32,951 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/data/c0eb6df8d/583dc058d75047659215549294ec8e99/FLAGb1d53144e [2023-12-03 00:49:33,343 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/data/c0eb6df8d/583dc058d75047659215549294ec8e99 [2023-12-03 00:49:33,345 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 00:49:33,346 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 00:49:33,347 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 00:49:33,347 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 00:49:33,352 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 00:49:33,352 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,354 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5791987c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33, skipping insertion in model container [2023-12-03 00:49:33,354 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,377 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 00:49:33,508 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:49:33,517 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 00:49:33,530 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:49:33,541 INFO L206 MainTranslator]: Completed translation [2023-12-03 00:49:33,542 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33 WrapperNode [2023-12-03 00:49:33,542 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 00:49:33,543 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 00:49:33,543 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 00:49:33,543 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 00:49:33,549 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,555 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,571 INFO L138 Inliner]: procedures = 13, calls = 30, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 39 [2023-12-03 00:49:33,571 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 00:49:33,572 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 00:49:33,572 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 00:49:33,572 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 00:49:33,579 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,579 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,581 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,582 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,587 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,590 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,591 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,592 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,594 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 00:49:33,595 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 00:49:33,595 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 00:49:33,596 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 00:49:33,596 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:49:33,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 00:49:33,626 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 00:49:33,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ecdb5f1-4531-4de7-aa47-ac2a9bba4772/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 00:49:33,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 00:49:33,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 00:49:33,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 00:49:33,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 00:49:33,660 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_20_to_21_0 [2023-12-03 00:49:33,660 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_20_to_21_0 [2023-12-03 00:49:33,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 00:49:33,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 00:49:33,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 00:49:33,661 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_21_to_21_0 [2023-12-03 00:49:33,661 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_21_to_21_0 [2023-12-03 00:49:33,661 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 00:49:33,726 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 00:49:33,728 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 00:49:33,929 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 00:49:33,970 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 00:49:33,970 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-03 00:49:33,972 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:49:33 BoogieIcfgContainer [2023-12-03 00:49:33,972 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 00:49:33,973 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 00:49:33,973 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 00:49:33,983 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 00:49:33,983 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:49:33" (1/1) ... [2023-12-03 00:49:33,992 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 00:49:34,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:34,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 24 states and 27 transitions. [2023-12-03 00:49:34,048 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 27 transitions. [2023-12-03 00:49:34,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-12-03 00:49:34,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:34,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:34,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:34,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:49:34,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:34,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 27 states and 32 transitions. [2023-12-03 00:49:34,559 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 32 transitions. [2023-12-03 00:49:34,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-12-03 00:49:34,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:34,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:34,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:34,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:49:34,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:34,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 29 states and 35 transitions. [2023-12-03 00:49:34,737 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2023-12-03 00:49:34,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-12-03 00:49:34,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:34,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:34,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:35,019 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 00:49:35,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:35,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 25 states and 30 transitions. [2023-12-03 00:49:35,386 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2023-12-03 00:49:35,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-12-03 00:49:35,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:35,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:35,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:35,841 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 00:49:36,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:36,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 30 states and 43 transitions. [2023-12-03 00:49:36,988 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 43 transitions. [2023-12-03 00:49:36,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-12-03 00:49:36,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:36,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:37,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:37,192 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 00:49:37,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:37,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 32 states and 50 transitions. [2023-12-03 00:49:37,347 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 50 transitions. [2023-12-03 00:49:37,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:37,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:37,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:37,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:37,857 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:39,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:39,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:39,032 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:39,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:39,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:39,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:39,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:39,362 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:39,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:39,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:39,498 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:39,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:39,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:39,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:39,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:39,771 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:39,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:39,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:39,799 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:39,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:39,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:39,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:39,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:40,097 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:40,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:40,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:40,123 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:40,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:40,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:40,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:40,419 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:40,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:40,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:40,520 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:40,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:40,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:40,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:40,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:40,804 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:40,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:40,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:40,828 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:40,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:40,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:40,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:40,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:41,114 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:41,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:41,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:41,138 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:41,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:41,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:41,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:41,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:41,423 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:41,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:41,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:41,450 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:41,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:41,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:41,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:41,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:41,727 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:41,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:41,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:41,751 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:41,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:41,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:41,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:41,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:42,004 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:42,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:42,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:42,027 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:42,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:42,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:42,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:42,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:42,301 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:42,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:42,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:42,330 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:42,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:42,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:42,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:42,579 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:42,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:42,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:42,600 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:42,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:42,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:42,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:42,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:42,851 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:42,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:42,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:42,874 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:42,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:42,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:42,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:42,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:43,119 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:43,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:43,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:43,139 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:43,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:43,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:43,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:43,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:43,375 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:43,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:43,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:43,395 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:43,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:43,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:43,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:43,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:43,632 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:43,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:43,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:43,655 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:43,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:43,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:43,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:43,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:43,936 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:43,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:43,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:43,961 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:43,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:43,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:43,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:44,198 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:44,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:44,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:44,217 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:44,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:44,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:44,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:44,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:44,475 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:44,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:44,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:44,494 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:44,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:44,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:44,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:44,718 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:44,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:44,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:44,740 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:44,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:44,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:44,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:44,972 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:44,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:44,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:44,994 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:44,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:44,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:44,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:45,218 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:45,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:45,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:45,240 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:45,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:45,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:45,465 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:45,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:45,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:45,483 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:45,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:45,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:45,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:45,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:45,712 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:45,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:45,733 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:45,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:45,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:45,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:45,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:45,946 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:45,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:45,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:45,965 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:45,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:45,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:45,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:45,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:46,193 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:46,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:46,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:46,216 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:46,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:46,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:46,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:46,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:46,444 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:46,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:46,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:46,463 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:46,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:46,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:46,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:46,683 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:46,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:46,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:46,703 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:46,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:46,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:46,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:46,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:46,946 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:46,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:46,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:46,966 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:46,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:46,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:46,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:46,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:47,201 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:47,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:47,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:47,219 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:47,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:47,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:47,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:47,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:47,430 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:47,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:47,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:47,448 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:47,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:47,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:47,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:47,653 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:47,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:47,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:47,667 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:47,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:47,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:47,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:47,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:47,833 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:47,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:47,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:47,848 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:47,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:47,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:47,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:47,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:48,013 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:48,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:48,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:48,030 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:48,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:48,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:48,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:48,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:48,194 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:48,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:48,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:48,210 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:48,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:48,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:48,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:48,363 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:48,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:48,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:48,379 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:48,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:48,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:48,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:48,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:48,584 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:48,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:48,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:48,602 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:48,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:48,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:48,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:48,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:48,813 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:48,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:48,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:48,830 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:48,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:48,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:48,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:48,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:48,990 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:49,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:49,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:49,005 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:49,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:49,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:49,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:49,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:49,177 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:49,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:49,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:49,196 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:49,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:49,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:49,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:49,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:49,431 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:49,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:49,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:49,450 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:49,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:49,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:49,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:49,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:49,642 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:49,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:49,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:49,660 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:49,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:49,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:49,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:49,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:49,837 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:49,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:49,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:49,856 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:49,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:49,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:49,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:49,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:50,006 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:50,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:50,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:50,025 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:50,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:50,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:50,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:50,201 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:50,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:50,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:50,221 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:50,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:50,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:50,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:50,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:50,429 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:50,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:50,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:50,445 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:50,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:50,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:50,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:50,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:50,597 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:50,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:50,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:50,615 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:50,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:50,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:50,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:50,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:50,764 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:50,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:50,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:50,776 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:50,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:50,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:50,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:50,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:50,916 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:50,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:50,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:50,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:50,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:50,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:51,079 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:51,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:51,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:51,094 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:51,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:51,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:51,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:51,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:51,290 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:51,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:51,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:51,306 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:51,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:51,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:51,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:51,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:51,479 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:51,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:51,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:51,494 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:51,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:51,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:51,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:51,646 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:51,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:51,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:51,659 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:51,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:51,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:51,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:51,852 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:51,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:51,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:51,869 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:51,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:51,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:51,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:51,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:52,067 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:52,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:52,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:52,082 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:52,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:52,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:52,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:52,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:52,247 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:52,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:52,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:52,267 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:52,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:52,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:52,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:52,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:52,446 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:52,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:52,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:52,462 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:52,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:52,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:52,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:52,637 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:52,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:52,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:52,652 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:52,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:52,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:52,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:52,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:52,802 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:52,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:52,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:52,818 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:52,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:52,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:52,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:52,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:52,967 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:52,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:52,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:52,982 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:52,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:52,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:52,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:52,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:53,127 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:53,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:53,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:53,142 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:53,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:53,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:53,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:53,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:53,317 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:53,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:53,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:53,336 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:53,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:53,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:53,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:53,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:53,540 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:53,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:53,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:53,555 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:53,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:53,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:53,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:53,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:53,720 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:53,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:53,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:53,737 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:53,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:53,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:53,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:53,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:53,882 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:53,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:53,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:53,895 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:53,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:53,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:53,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:53,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:54,029 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:54,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:54,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:54,042 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:54,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:54,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:54,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:54,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:54,177 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:54,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:54,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:54,190 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:54,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:54,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:54,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:54,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:54,339 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:54,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:54,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:54,353 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:54,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:54,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:54,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:54,525 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:54,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:54,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:54,537 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:54,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:54,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:54,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:54,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:54,670 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:54,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:54,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:54,680 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:54,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:54,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:54,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:54,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:54,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:54,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:54,834 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:54,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:54,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:54,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:54,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:54,974 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:54,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:54,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:54,988 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:54,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:54,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:54,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:54,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:55,112 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:55,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:55,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:55,126 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:55,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:55,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:55,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:55,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:55,293 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:55,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:55,309 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:55,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:55,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:55,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:55,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:55,476 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:55,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:55,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:55,492 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:55,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:55,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:55,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:55,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:55,671 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:55,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:55,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:55,686 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:55,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:55,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:55,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:55,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:55,838 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:55,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:55,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:55,853 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:55,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:55,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:55,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:55,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:55,989 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:56,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:56,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:56,001 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:56,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:56,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:56,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:56,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:56,137 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:56,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:56,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:56,152 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:56,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:56,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:56,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:56,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:56,286 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:56,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:56,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:56,301 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:56,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:56,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:56,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:56,454 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:56,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:56,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:56,466 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:56,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:56,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:56,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:56,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:56,625 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:56,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:56,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:56,638 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:56,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:56,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:56,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:56,780 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:56,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:56,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:56,795 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:56,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:56,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:56,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:56,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:56,953 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:56,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:56,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:56,966 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:56,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:56,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:56,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:56,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:57,107 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:57,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:57,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:57,123 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:57,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:57,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:57,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:57,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:57,257 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:57,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:57,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:57,267 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:57,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:57,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:57,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:57,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:57,398 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:57,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:57,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:57,412 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:57,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:57,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:57,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:57,571 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:57,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:57,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:57,586 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:57,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:57,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:57,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:57,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:57,777 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:57,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:57,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:57,795 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:57,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:57,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:57,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:57,994 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:58,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:58,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:58,012 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:58,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:58,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:58,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:58,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:58,205 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:58,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:58,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:58,220 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:58,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:58,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:58,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:58,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:58,364 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:58,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:58,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:58,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:58,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:58,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:58,531 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:58,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:58,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:58,545 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:58,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:58,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:58,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:58,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:58,703 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:58,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:58,713 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:58,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:58,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:58,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:58,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:58,873 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:58,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:58,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:58,883 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:58,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:58,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:58,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:58,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:59,044 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:59,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:59,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:59,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:59,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:59,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:59,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:59,231 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:59,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:59,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:59,250 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:59,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:59,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:59,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:59,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:59,382 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:59,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:59,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:59,398 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:59,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:59,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:59,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:59,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:59,591 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:59,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:59,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:59,605 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:59,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:59,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:59,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:59,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:59,740 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:59,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:59,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:59,752 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:59,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:59,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:59,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:59,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:49:59,876 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:49:59,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:49:59,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:49:59,889 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:49:59,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:49:59,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:49:59,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:49:59,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:00,051 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:00,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:00,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:00,064 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:00,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:00,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:00,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:00,204 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:00,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:00,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:00,217 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:00,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:00,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:00,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:00,375 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:00,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:00,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:00,388 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:00,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:00,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:00,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:00,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:00,530 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:00,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:00,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:00,549 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:00,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:00,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:00,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:00,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:00,711 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:00,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:00,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:00,726 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:00,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:00,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:00,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:00,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:00,886 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:00,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:00,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:00,901 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:00,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:00,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:00,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:01,070 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:01,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:01,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:01,083 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:01,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:01,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:01,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:01,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:01,261 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:01,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:01,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:01,275 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:01,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:01,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:01,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:01,405 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:01,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:01,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:01,420 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:01,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:01,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:01,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:01,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:01,579 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:01,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:01,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:01,589 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:01,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:01,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:01,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:01,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:01,753 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:01,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:01,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:01,769 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:01,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:01,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:01,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:01,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:01,930 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:01,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:01,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:01,947 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:01,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:01,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:01,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:01,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:02,087 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:02,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:02,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:02,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:02,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:02,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:02,236 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:02,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:02,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:02,247 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:02,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:02,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:02,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:02,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:02,400 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:02,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:02,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:02,413 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:02,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:02,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:02,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:02,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:02,571 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:02,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:02,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:02,583 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:02,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:02,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:02,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:02,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:02,735 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:02,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:02,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:02,748 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:02,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:02,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:02,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:02,888 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:02,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:02,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:02,899 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:02,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:02,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:02,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:02,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:03,031 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:03,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:03,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:03,043 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:03,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:03,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:03,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:03,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:03,187 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:03,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:03,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:03,200 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:03,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:03,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:03,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:03,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:03,378 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:03,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:03,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:03,395 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:03,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:03,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:03,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:03,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:03,533 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:03,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:03,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:03,547 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:03,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:03,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:03,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:03,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:03,737 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:03,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:03,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:03,756 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:03,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:03,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:03,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:03,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:03,919 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:03,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:03,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:03,934 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:03,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:03,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:03,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:03,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:04,108 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:04,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:04,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:04,125 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:04,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:04,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:04,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:04,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:04,278 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:04,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:04,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:04,292 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:04,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:04,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:04,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:04,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:04,425 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:04,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:04,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:04,436 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:04,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:04,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:04,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:04,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:04,565 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:04,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:04,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:04,579 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:04,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:04,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:04,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:04,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:04,717 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:04,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:04,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:04,732 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:04,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:04,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:04,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:04,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:04,892 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:04,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:04,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:04,905 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:04,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:04,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:04,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:04,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:05,072 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:05,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:05,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:05,086 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:05,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:05,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:05,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:05,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:05,214 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:05,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:05,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:05,228 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:05,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:05,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:05,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:05,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:05,362 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:05,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:05,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:05,374 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:05,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:05,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:05,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:05,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:05,506 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:05,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:05,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:05,523 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:05,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:05,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:05,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:05,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:05,682 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:05,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:05,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:05,696 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:05,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:05,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:05,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:05,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:05,829 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:05,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:05,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:05,843 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:05,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:05,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:05,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:05,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:05,975 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:05,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:05,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:05,986 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:05,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:05,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:05,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:05,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:06,112 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:06,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:06,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:06,126 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:06,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:06,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:06,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:06,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:06,253 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:06,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:06,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:06,266 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:06,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:06,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:06,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:06,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:06,395 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:06,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:06,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:06,407 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:06,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:06,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:06,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:06,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:06,537 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:06,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:06,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:06,550 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:06,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:06,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:06,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:06,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:06,687 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:06,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:06,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:06,697 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:06,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:06,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:06,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:06,839 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:06,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:06,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:06,851 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:06,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:06,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:06,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:07,009 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:07,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:07,020 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:07,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:07,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:07,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:07,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:07,154 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:07,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:07,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:07,165 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:07,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:07,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:07,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:07,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:07,328 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:07,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:07,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:07,341 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:07,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:07,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:07,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:07,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:07,493 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:07,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:07,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:07,511 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:07,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:07,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:07,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:07,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:07,689 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:07,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:07,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:07,702 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:07,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:07,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:07,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:07,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:07,838 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:07,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:07,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:07,855 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:07,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:07,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:07,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:07,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:07,996 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:08,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:08,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:08,008 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:08,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:08,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:08,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:08,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:08,167 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:08,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:08,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:08,180 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:08,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:08,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:08,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:08,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:08,315 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:08,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:08,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:08,328 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:08,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:08,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:08,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:08,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:08,458 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:08,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:08,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:08,479 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:08,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:08,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:08,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:08,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:08,652 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:08,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:08,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:08,665 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:08,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:08,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:08,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:08,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:08,813 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:08,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:08,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:08,829 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:08,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:08,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:08,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:08,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:08,968 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:08,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:08,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:08,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:08,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:08,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:08,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:09,106 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:09,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:09,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:09,117 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:09,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:09,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:09,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:09,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:09,242 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:09,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:09,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:09,256 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:09,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:09,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:09,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:09,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:09,380 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:09,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:09,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:09,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:09,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:09,513 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:09,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:09,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:09,523 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:09,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:09,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:09,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:09,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:09,664 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:09,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:09,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:09,676 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:09,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:09,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:09,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:09,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:09,806 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:09,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:09,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:09,821 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:09,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:09,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:09,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:09,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:09,985 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:10,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:10,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:10,001 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:10,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:10,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:10,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:10,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:10,165 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:10,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:10,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:10,177 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:10,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:10,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:10,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:10,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:10,340 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:10,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:10,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:10,354 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:10,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:10,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:10,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:10,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:10,522 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:10,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:10,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:10,538 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:10,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:10,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:10,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:10,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:10,676 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:10,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:10,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:10,689 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:10,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:10,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:10,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:10,815 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:10,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:10,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:10,829 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:10,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:10,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:10,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:10,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:10,965 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:10,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:10,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:10,977 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:10,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:10,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:10,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:10,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:11,138 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:11,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:11,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:11,151 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:11,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:11,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:11,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:11,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:11,322 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:11,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:11,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:11,337 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:11,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:11,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:11,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:11,483 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:11,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:11,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:11,499 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:11,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:11,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:11,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:11,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:11,641 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:11,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:11,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:11,655 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:11,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:11,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:11,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:11,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:11,797 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:11,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:11,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:11,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:11,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:11,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:11,958 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:11,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:11,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:11,973 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:11,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:11,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:11,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:11,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:12,122 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:12,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:12,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:12,136 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:12,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:12,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:12,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:12,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:12,277 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:12,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:12,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:12,293 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:12,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:12,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:12,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:12,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:12,434 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:12,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:12,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:12,449 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:12,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:12,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:12,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:12,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:12,591 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:12,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:12,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:12,605 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:12,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:12,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:12,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:12,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:12,751 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:12,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:12,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:12,767 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:12,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:12,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:12,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:12,959 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:12,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:12,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:12,973 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:12,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:12,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:12,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:13,103 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:13,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:13,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:13,120 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:13,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:13,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:13,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:13,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:13,257 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:13,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:13,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:13,269 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:13,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:13,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:13,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:13,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:13,411 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:13,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:13,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:13,423 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:13,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:13,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:13,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:13,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:13,570 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:13,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:13,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:13,582 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:13,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:13,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:13,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:13,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:13,711 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:13,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:13,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:13,724 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:13,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:13,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:13,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:13,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:13,850 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:13,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:13,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:13,862 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:13,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:13,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:13,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:13,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:13,997 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:14,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:14,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:14,011 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:14,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:14,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:14,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:14,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:14,143 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:14,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:14,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:14,154 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:14,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:14,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:14,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:14,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:14,286 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:14,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:14,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:14,298 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:14,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:14,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:14,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:14,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:14,463 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:14,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:14,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:14,476 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:14,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:14,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:14,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:14,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:14,633 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:14,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:14,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:14,647 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:14,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:14,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:14,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:14,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:14,798 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:14,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:14,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:14,812 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:14,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:14,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:14,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:14,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:14,936 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:14,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:14,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:14,948 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:14,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:14,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:14,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:14,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:15,074 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:15,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:15,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:15,086 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:15,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:15,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:15,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:15,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:15,215 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:15,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:15,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:15,229 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:15,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:15,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:15,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:15,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:15,358 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:15,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:15,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:15,371 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:15,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:15,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:15,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:15,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:15,502 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:15,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:15,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:15,514 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:15,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:15,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:15,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:15,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:15,648 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:15,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:15,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:15,663 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:15,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:15,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:15,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:15,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:15,839 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:15,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:15,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:15,856 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:15,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:15,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:15,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:15,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:16,003 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:16,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:16,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:16,016 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:16,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:16,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:16,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:16,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:16,156 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:16,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:16,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:16,170 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:16,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:16,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:16,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:16,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:16,374 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:16,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:16,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:16,389 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:16,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:16,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:16,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:16,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:16,558 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:16,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:16,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:16,572 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:16,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:16,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:16,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:16,708 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:16,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:16,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:16,723 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:16,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:16,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:16,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:16,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:16,857 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:16,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:16,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:16,875 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:16,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:16,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:16,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:16,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:17,054 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:17,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:17,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:17,070 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:17,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:17,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:17,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:17,210 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:17,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:17,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:17,223 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:17,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:17,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:17,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:17,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:17,352 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:17,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:17,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:17,366 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:17,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:17,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:17,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:17,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:17,529 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:17,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:17,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:17,543 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:17,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:17,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:17,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:17,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:17,668 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:17,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:17,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:17,680 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:17,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:17,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:17,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:17,807 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:17,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:17,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:17,818 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:17,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:17,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:17,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:17,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:17,973 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:17,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:17,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:17,986 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:17,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:17,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:17,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:17,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:18,116 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:18,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:18,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:18,128 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:18,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:18,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:18,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:18,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:18,279 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:18,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:18,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:18,292 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:18,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:18,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:18,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:18,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:18,468 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:18,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:18,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:18,481 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:18,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:18,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:18,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:18,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:18,641 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:18,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:18,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:18,654 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:18,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:18,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:18,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:18,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:18,784 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:18,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:18,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:18,797 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:18,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:18,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:18,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:18,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:18,919 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:18,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:18,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:18,932 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:18,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:18,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:18,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:18,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:19,067 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:19,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:19,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:19,079 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:19,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:19,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:19,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:19,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:19,242 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:19,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:19,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:19,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:19,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:19,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:19,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:19,392 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:19,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:19,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:19,407 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:19,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:19,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:19,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:19,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:19,539 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:19,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:19,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:19,551 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:19,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:19,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:19,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:19,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:19,687 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:19,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:19,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:19,701 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:19,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:19,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:19,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:19,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:19,832 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:19,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:19,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:19,845 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:19,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:19,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:19,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:19,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:19,982 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:19,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:19,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:19,996 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:19,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:19,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:19,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:20,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:20,131 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:20,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:20,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:20,144 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:20,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:20,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:20,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:20,278 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:20,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:20,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:20,290 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:20,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:20,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:20,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:20,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:20,422 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:20,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:20,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:20,437 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:20,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:20,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:20,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:20,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:20,577 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:20,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:20,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:20,589 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:20,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:20,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:20,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:20,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:20,754 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:20,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:20,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:20,769 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:20,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:20,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:20,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:20,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:20,903 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:20,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:20,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:20,915 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:20,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:20,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:20,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:20,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:21,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:21,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:21,092 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:21,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:21,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:21,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:21,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:21,217 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:21,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:21,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:21,232 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:21,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:21,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:21,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:21,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:21,357 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:21,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:21,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:21,369 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:21,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:21,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:21,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:21,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:21,495 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:21,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:21,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:21,506 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:21,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:21,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:21,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:21,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:21,649 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:21,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:21,662 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:21,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:21,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:21,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:21,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:21,799 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:21,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:21,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:21,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:21,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:21,937 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:21,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:21,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:21,952 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:21,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:21,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:21,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:21,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:22,091 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:22,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:22,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:22,105 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:22,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:22,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:22,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:22,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:22,241 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:22,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:22,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:22,256 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:22,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:22,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:22,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:22,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:22,429 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:22,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:22,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:22,446 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:22,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:22,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:22,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:22,616 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:22,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:22,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:22,628 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:22,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:22,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:22,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:22,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:22,765 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:22,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:22,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:22,777 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:22,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:22,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:22,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:22,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:22,940 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:22,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:22,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:22,955 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:22,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:22,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:22,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:22,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:23,090 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:23,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:23,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:23,104 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:23,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:23,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:23,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:23,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:23,235 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:23,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:23,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:23,248 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:23,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:23,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:23,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:23,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:23,394 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:23,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:23,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:23,409 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:23,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:23,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:23,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:23,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:23,540 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:23,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:23,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:23,550 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:23,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:23,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:23,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:23,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:23,705 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:23,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:23,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:23,722 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:23,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:23,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:23,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:23,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:23,862 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:23,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:23,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:23,877 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:23,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:23,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:23,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:23,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:24,028 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:24,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:24,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:24,043 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:24,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:24,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:24,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:24,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:24,195 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:24,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:24,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:24,210 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:24,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:24,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:24,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:24,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:24,345 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:24,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:24,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:24,360 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:24,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:24,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:24,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:24,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:24,492 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:24,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:24,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:24,505 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:24,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:24,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:24,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:24,642 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:24,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:24,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:24,656 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:24,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:24,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:24,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:24,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:24,789 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:24,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:24,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:24,801 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:24,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:24,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:24,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:24,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:24,949 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:24,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:24,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:24,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:24,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:24,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:24,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:25,087 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:25,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:25,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:25,099 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:25,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:25,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:25,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:25,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:25,231 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:25,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:25,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:25,242 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:25,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:25,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:25,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:25,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:25,374 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:25,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:25,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:25,387 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:25,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:25,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:25,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:25,518 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:25,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:25,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:25,530 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:25,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:25,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:25,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:25,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:25,694 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:25,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:25,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:25,707 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:25,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:25,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:25,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:25,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:25,830 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:25,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:25,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:25,841 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:25,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:25,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:25,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:25,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:25,966 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:25,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:25,978 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:25,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:25,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:25,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:26,125 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:26,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:26,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:26,140 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:26,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:26,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:26,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:26,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:26,272 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:26,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:26,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:26,286 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:26,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:26,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:26,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:26,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:26,415 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:26,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:26,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:26,428 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:26,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:26,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:26,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:26,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:26,558 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:26,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:26,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:26,568 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:26,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:26,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:26,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:26,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:26,695 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:26,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:26,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:26,707 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:26,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:26,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:26,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:26,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:26,839 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:26,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:26,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:26,852 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:26,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:26,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:26,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:26,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:26,981 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:26,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:26,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:26,994 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:26,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:26,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:26,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:27,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:27,127 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:27,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:27,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:27,139 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:27,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:27,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:27,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:27,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:27,271 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:27,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:27,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:27,284 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:27,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:27,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:27,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:27,442 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:27,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:27,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:27,454 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:27,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:27,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:27,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:27,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:27,584 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:27,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:27,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:27,596 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:27,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:27,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:27,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:27,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:27,734 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:27,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:27,746 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:27,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:27,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:27,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:27,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:27,928 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:27,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:27,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:27,942 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:27,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:27,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:27,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:27,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:28,099 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:28,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:28,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:28,110 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:28,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:28,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:28,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:28,264 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:28,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:28,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:28,275 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:28,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:28,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:28,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:28,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:28,441 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:28,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:28,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:28,456 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:28,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:28,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:28,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:28,616 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:28,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:28,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:28,626 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:28,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:28,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:28,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:28,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:28,753 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:28,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:28,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:28,767 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:28,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:28,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:28,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:28,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:28,922 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:28,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:28,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:28,938 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:28,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:28,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:28,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:28,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:29,090 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:29,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:29,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:29,106 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:29,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:29,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:29,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:29,265 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:29,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:29,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:29,276 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:29,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:29,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:29,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:29,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:29,410 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:29,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:29,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:29,422 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:29,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:29,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:29,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:29,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:29,553 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:29,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:29,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:29,566 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:29,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:29,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:29,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:29,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:29,697 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:29,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:29,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:29,712 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:29,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:29,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:29,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:29,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:29,842 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:29,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:29,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:29,856 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:29,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:29,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:29,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:29,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:29,985 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:29,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:29,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:29,998 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:29,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:29,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:29,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:30,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:30,123 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:30,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:30,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:30,135 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:30,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:30,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:30,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:30,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:30,262 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:30,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:30,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:30,274 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:30,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:30,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:30,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:30,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:30,403 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:30,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:30,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:30,414 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:30,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:30,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:30,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:30,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:30,538 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:30,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:30,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:30,552 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:30,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:30,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:30,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:30,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:30,678 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:30,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:30,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:30,692 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:30,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:30,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:30,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:30,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:30,818 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:30,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:30,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:30,832 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:30,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:30,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:30,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:30,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:30,957 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:30,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:30,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:30,967 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:30,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:30,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:30,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:30,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:31,092 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:31,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:31,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:31,107 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:31,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:31,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:31,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:31,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:31,290 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:31,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:31,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:31,300 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:31,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:31,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:31,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:31,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:31,451 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:31,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:31,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:31,463 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:31,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:31,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:31,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:31,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:31,612 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:31,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:31,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:31,624 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:31,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:31,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:31,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:31,747 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:31,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:31,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:31,758 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:31,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:31,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:31,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:31,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:31,899 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:31,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:31,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:31,916 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:31,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:31,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:31,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:31,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:32,081 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:32,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:32,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:32,097 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:32,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:32,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:32,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:32,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:32,262 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:32,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:32,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:32,278 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:32,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:32,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:32,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:32,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:32,409 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:32,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:32,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:32,420 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:32,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:32,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:32,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:32,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:32,553 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:32,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:32,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:32,564 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:32,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:32,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:32,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:32,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:32,715 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:32,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:32,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:32,726 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:32,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:32,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:32,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:32,861 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:32,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:32,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:32,871 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:32,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:32,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:32,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:32,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:33,022 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:33,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:33,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:33,033 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:33,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:33,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:33,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:33,219 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:33,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:33,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:33,233 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:33,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:33,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:33,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:33,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:33,370 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:33,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:33,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:33,384 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:33,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:33,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:33,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:33,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:33,515 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:33,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:33,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:33,525 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:33,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:33,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:33,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:33,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:33,652 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:33,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:33,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:33,662 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:33,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:33,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:33,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:33,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:33,786 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:33,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:33,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:33,796 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:33,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:33,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:33,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:33,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:33,918 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:33,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:33,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:33,928 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:33,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:33,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:33,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:33,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:34,088 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:34,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:34,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:34,101 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:34,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:34,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:34,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:34,258 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:34,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:34,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:34,271 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:34,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:34,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:34,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:34,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:34,395 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:34,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:34,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:34,408 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:34,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:34,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:34,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:34,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:34,563 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:34,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:34,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:34,575 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:34,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:34,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:34,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:34,706 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:34,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:34,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:34,719 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:34,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:34,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:34,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:34,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:34,876 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:34,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:34,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:34,888 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:34,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:34,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:34,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:34,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:35,016 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:35,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:35,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:35,028 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:35,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:35,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:35,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:35,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:35,168 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:35,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:35,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:35,179 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:35,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:35,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:35,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:35,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:35,309 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:35,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:35,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:35,319 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:35,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:35,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:35,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:35,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:35,468 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:35,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:35,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:35,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:35,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:35,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:35,606 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:35,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:35,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:35,617 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:35,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:35,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:35,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:35,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:35,740 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:35,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:35,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:35,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:35,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:35,876 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:35,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:35,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:35,886 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:35,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:35,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:35,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:35,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:36,013 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:36,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:36,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:36,025 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:36,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:36,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:36,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:36,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:36,149 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:36,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:36,159 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:36,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:36,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:36,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:36,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:36,287 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:36,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:36,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:36,297 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:36,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:36,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:36,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:36,428 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:36,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:36,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:36,440 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:36,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:36,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:36,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:36,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:36,595 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:36,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:36,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:36,609 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:36,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:36,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:36,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:36,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:36,739 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:36,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:36,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:36,752 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:36,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:36,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:36,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:36,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:36,880 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:36,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:36,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:36,893 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:36,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:36,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:36,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:36,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:37,024 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:37,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:37,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:37,034 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:37,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:37,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:37,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:37,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:37,186 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:37,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:37,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:37,196 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:37,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:37,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:37,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:37,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:37,324 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:37,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:37,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:37,337 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:37,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:37,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:37,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:37,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:37,472 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:37,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:37,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:37,484 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:37,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:37,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:37,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:37,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:37,618 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:37,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:37,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:37,630 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:37,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:37,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:37,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:37,763 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:37,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:37,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:37,777 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:37,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:37,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:37,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:37,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:37,909 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:37,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:37,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:37,923 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:37,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:37,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:37,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:37,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:38,061 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:38,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:38,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:38,077 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:38,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:38,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:38,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:38,207 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:38,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:38,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:38,218 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:38,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:38,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:38,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:38,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:38,342 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:38,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:38,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:38,353 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:38,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:38,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:38,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:38,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:38,478 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:38,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:38,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:38,493 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:38,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:38,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:38,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:38,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:38,624 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:38,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:38,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:38,634 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:38,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:38,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:38,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:38,761 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:38,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:38,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:38,774 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:38,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:38,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:38,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:38,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:38,904 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:38,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:38,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:38,916 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:38,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:38,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:38,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:38,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:39,047 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:39,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:39,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:39,063 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:39,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:39,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:39,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:39,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:39,252 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:39,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:39,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:39,263 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:39,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:39,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:39,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:39,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:39,386 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:39,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:39,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:39,398 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:39,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:39,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:39,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:39,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:39,526 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:39,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:39,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:39,539 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:39,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:39,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:39,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:39,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:39,673 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:39,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:39,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:39,684 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:39,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:39,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:39,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:39,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:39,809 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:39,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:39,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:39,820 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:39,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:39,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:39,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:39,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:39,942 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:39,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:39,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:39,954 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:39,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:39,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:39,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:39,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:40,084 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:40,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:40,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:40,096 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:40,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:40,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:40,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:40,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:40,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:40,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:40,235 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:40,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:40,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:40,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:40,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:40,362 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:40,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:40,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:40,376 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:40,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:40,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:40,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:40,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:40,504 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:40,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:40,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:40,520 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:40,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:40,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:40,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:40,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:40,660 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:40,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:40,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:40,676 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:40,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:40,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:40,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:40,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:40,801 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:40,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:40,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:40,815 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:40,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:40,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:40,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:40,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:40,938 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:40,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:40,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:40,950 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:40,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:40,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:40,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:41,090 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:41,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:41,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:41,103 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:41,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:41,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:41,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:41,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:41,236 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:41,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:41,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:41,255 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:41,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:41,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:41,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:41,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:41,389 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:41,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:41,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:41,402 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:41,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:41,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:41,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:41,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:41,536 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:41,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:41,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:41,550 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:41,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:41,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:41,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:41,710 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:41,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:41,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:41,723 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:41,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:41,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:41,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:41,886 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:41,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:41,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:41,897 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:41,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:41,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:41,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:42,031 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:42,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:42,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:42,046 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:42,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:42,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:42,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:42,174 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:42,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:42,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:42,187 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:42,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:42,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:42,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:42,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:42,318 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:42,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:42,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:42,332 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:42,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:42,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:42,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:42,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:42,491 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:42,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:42,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:42,505 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:42,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:42,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:42,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:42,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:42,630 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:42,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:42,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:42,643 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:42,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:42,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:42,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:42,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:42,778 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:42,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:42,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:42,792 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:42,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:42,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:42,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:42,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:42,928 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:42,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:42,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:42,943 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:42,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:42,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:42,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:43,117 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:43,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:43,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:43,132 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:43,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:43,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:43,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:43,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:43,284 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:43,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:43,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:43,296 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:43,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:43,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:43,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:43,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:43,449 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:43,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:43,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:43,461 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:43,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:43,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:43,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:43,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:43,621 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:43,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:43,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:43,635 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:43,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:43,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:43,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:43,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:43,773 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:43,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:43,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:43,786 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:43,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:43,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:43,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:43,956 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:43,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:43,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:43,971 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:43,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:43,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:43,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:44,152 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:44,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:44,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:44,163 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:44,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:44,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:44,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:44,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:44,341 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:44,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:44,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:44,356 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:44,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:44,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:44,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:44,489 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:44,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:44,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:44,503 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:44,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:44,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:44,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:44,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:44,628 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:44,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:44,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:44,639 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:44,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:44,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:44,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:44,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:44,792 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:44,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:44,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:44,802 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:44,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:44,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:44,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:44,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:44,942 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:44,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:44,956 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:44,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:44,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:44,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:44,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:45,085 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:45,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:45,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:45,100 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:45,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:45,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:45,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:45,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:45,264 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:45,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:45,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:45,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:45,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:45,413 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:45,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:45,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:45,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:45,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:45,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:45,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:45,573 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:45,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:45,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:45,587 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:45,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:45,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:45,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:45,756 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:45,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:45,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:45,769 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:45,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:45,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:45,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:45,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:45,903 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:45,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:45,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:45,919 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:45,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:45,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:45,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:45,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:46,051 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:46,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:46,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:46,063 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:46,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:46,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:46,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:46,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:46,237 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:46,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:46,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:46,251 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:46,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:46,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:46,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:46,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:46,388 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:46,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:46,401 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:46,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:46,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:46,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:46,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:46,560 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:46,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:46,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:46,574 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:46,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:46,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:46,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:46,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:46,718 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:46,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:46,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:46,732 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:46,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:46,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:46,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:46,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:46,876 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:46,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:46,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:46,892 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:46,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:46,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:46,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:46,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:47,019 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:47,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:47,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:47,031 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:47,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:47,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:47,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:47,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:47,168 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:47,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:47,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:47,180 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:47,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:47,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:47,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:47,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:47,316 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:47,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:47,329 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:47,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:47,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:47,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:47,459 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:47,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:47,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:47,472 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:47,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:47,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:47,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:47,606 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:47,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:47,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:47,619 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:47,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:47,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:47,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:47,761 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:47,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:47,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:47,777 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:47,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:47,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:47,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:47,911 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:47,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:47,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:47,923 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:47,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:47,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:47,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:47,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:48,058 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:48,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:48,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:48,072 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:48,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:48,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:48,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:48,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:48,237 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:48,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:48,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:48,250 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:48,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:48,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:48,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:48,413 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:48,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:48,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:48,428 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:48,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:48,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:48,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:48,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:48,564 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:48,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:48,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:48,576 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:48,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:48,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:48,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:48,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:48,709 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:48,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:48,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:48,723 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:48,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:48,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:48,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:48,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:48,859 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:48,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:48,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:48,875 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:48,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:48,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:48,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:49,010 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:49,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:49,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:49,022 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:49,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:49,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:49,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:49,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:49,183 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:49,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:49,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:49,196 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:49,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:49,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:49,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:49,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:49,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:49,367 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:49,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:49,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:49,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:49,503 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:49,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:49,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:49,513 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:49,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:49,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:49,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:49,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:49,683 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:49,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:49,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:49,698 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:49,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:49,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:49,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:49,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:49,830 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:49,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:49,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:49,842 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:49,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:49,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:49,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:49,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:50,004 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:50,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:50,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:50,018 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:50,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:50,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:50,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:50,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:50,188 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:50,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:50,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:50,202 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:50,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:50,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:50,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:50,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:50,339 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:50,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:50,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:50,351 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:50,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:50,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:50,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:50,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:50,511 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:50,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:50,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:50,527 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:50,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:50,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:50,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:50,661 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:50,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:50,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:50,675 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:50,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:50,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:50,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:50,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:50,813 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:50,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:50,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:50,829 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:50,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:50,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:50,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:50,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:50,967 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:50,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:50,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:50,979 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:50,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:50,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:50,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:50,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:51,101 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:51,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:51,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:51,113 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:51,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:51,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:51,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:51,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:51,244 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:51,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:51,257 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:51,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:51,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:51,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:51,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:51,401 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:51,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:51,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:51,413 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:51,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:51,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:51,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:51,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:51,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:51,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:51,556 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:51,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:51,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:51,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:51,690 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:51,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:51,704 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:51,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:51,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:51,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:51,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:51,834 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:51,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:51,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:51,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:51,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:51,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:51,969 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:51,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:51,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:51,982 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:51,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:51,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:51,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:51,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:52,123 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:52,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:52,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:52,134 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:52,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:52,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:52,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:52,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:52,257 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:52,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:52,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:52,272 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:52,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:52,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:52,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:52,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:52,424 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:52,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:52,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:52,439 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:52,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:52,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:52,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:52,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:52,591 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:52,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:52,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:52,602 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:52,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:52,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:52,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:52,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:52,730 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:52,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:52,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:52,740 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:52,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:52,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:52,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:52,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:52,899 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:52,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:52,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:52,911 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:52,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:52,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:52,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:53,041 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:53,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:53,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:53,053 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:53,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:53,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:53,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:53,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:53,182 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:53,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:53,192 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:53,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:53,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:53,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:53,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:53,339 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:53,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:53,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:53,354 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:53,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:53,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:53,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:53,523 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:53,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:53,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:53,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:53,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:53,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:53,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:53,704 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:53,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:53,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:53,715 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:53,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:53,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:53,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:53,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:53,877 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:53,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:53,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:53,893 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:53,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:53,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:53,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:54,030 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:54,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:54,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:54,047 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:54,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:54,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:54,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:54,172 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:54,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:54,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:54,185 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:54,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:54,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:54,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:54,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:54,317 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:54,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:54,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:54,329 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:54,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:54,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:54,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:54,496 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:54,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:54,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:54,513 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:54,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:54,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:54,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:54,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:54,654 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:54,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:54,664 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:54,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:54,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:54,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:54,803 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:54,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:54,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:54,819 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:54,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:54,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:54,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:54,969 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:54,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:54,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:54,981 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:54,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:54,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:54,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:54,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:55,112 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:55,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:55,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:55,127 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:55,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:55,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:55,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:55,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:55,267 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:55,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:55,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:55,279 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:55,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:55,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:55,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:55,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:55,430 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:55,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:55,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:55,443 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:55,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:55,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:55,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:55,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:55,639 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:55,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:55,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:55,652 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:55,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:55,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:55,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:55,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:55,799 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:55,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:55,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:55,810 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:55,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:55,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:55,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:55,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:55,952 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:55,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:55,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:55,964 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:55,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:55,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:55,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:55,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:56,100 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:56,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:56,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:56,111 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:56,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:56,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:56,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:56,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:56,279 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:56,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:56,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:56,290 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:56,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:56,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:56,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:56,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:56,430 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:56,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:56,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:56,445 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:56,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:56,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:56,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:56,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:56,578 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:56,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:56,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:56,593 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:56,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:56,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:56,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:56,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:56,724 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:56,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:56,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:56,736 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:56,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:56,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:56,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:56,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:56,867 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:56,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:56,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:56,878 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:56,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:56,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:56,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:56,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:57,014 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:57,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:57,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:57,024 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:57,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:57,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:57,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:57,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:57,155 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:57,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:57,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:57,167 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:57,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:57,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:57,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:57,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:57,299 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:57,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:57,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:57,310 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:57,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:57,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:57,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:57,452 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:57,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:57,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:57,467 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:57,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:57,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:57,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:57,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:57,608 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:57,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:57,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:57,621 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:57,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:57,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:57,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:57,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:57,779 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:57,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:57,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:57,791 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:57,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:57,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:57,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:57,925 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:57,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:57,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:57,938 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:57,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:57,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:57,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:57,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:58,073 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:58,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:58,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:58,089 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:58,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:58,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:58,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:58,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:58,217 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:58,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:58,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:58,229 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:58,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:58,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:58,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:58,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:58,364 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:58,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:58,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:58,375 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:58,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:58,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:58,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:58,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:58,512 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:58,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:58,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:58,524 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:58,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:58,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:58,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:58,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:58,660 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:58,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:58,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:58,672 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:58,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:58,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:58,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:58,830 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:58,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:58,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:58,843 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:58,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:58,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:58,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:58,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:58,970 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:58,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:58,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:58,982 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:58,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:58,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:58,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:58,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:59,117 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:59,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:59,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:59,131 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:59,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:59,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:59,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:59,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:59,270 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:59,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:59,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:59,282 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:59,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:59,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:59,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:59,409 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:59,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:59,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:59,420 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:59,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:59,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:59,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:59,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:59,556 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:59,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:59,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:59,568 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:59,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:59,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:59,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:59,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:59,739 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:59,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:59,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:59,755 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:59,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:59,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:59,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:59,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:50:59,959 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:50:59,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:50:59,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:50:59,978 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:50:59,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:50:59,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:50:59,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:50:59,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:00,160 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:00,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:00,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:00,174 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:00,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:00,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:00,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:00,308 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:00,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:00,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:00,321 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:00,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:00,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:00,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:00,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:00,481 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:00,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:00,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:00,494 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:00,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:00,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:00,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:00,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:00,624 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:00,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:00,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:00,638 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:00,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:00,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:00,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:00,789 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:00,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:00,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:00,802 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:00,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:00,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:00,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:00,931 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:00,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:00,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:00,945 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:00,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:00,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:00,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:00,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:01,086 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:01,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:01,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:01,100 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:01,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:01,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:01,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:01,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:01,264 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:01,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:01,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:01,277 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:01,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:01,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:01,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:01,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:01,433 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:01,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:01,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:01,446 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:01,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:01,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:01,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:01,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:01,587 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:01,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:01,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:01,601 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:01,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:01,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:01,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:01,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:01,791 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:01,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:01,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:01,805 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:01,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:01,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:01,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:01,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:01,939 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:01,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:01,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:01,958 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:01,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:01,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:01,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:01,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:02,088 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:02,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:02,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:02,101 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:02,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:02,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:02,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:02,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:02,232 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:02,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:02,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:02,244 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:02,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:02,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:02,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:02,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:02,377 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:02,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:02,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:02,389 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:02,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:02,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:02,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:02,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:02,526 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:02,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:02,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:02,542 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:02,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:02,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:02,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:02,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:02,688 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:02,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:02,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:02,700 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:02,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:02,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:02,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:02,836 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:02,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:02,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:02,848 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:02,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:02,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:02,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:02,986 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:02,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:02,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:02,998 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:02,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:02,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:02,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:03,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:03,142 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:03,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:03,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:03,156 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:03,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:03,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:03,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:03,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:03,300 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:03,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:03,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:03,315 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:03,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:03,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:03,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:03,464 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:03,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:03,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:03,480 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:03,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:03,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:03,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:03,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:03,635 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:03,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:03,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:03,650 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:03,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:03,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:03,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:03,807 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:03,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:03,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:03,819 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:03,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:03,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:03,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:03,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:03,947 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:03,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:03,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:03,960 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:03,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:03,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:03,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:03,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:04,087 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:04,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:04,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:04,099 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:04,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:04,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:04,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:04,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:04,223 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:04,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:04,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:04,233 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:04,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:04,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:04,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:04,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:04,383 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:04,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:04,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:04,394 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:04,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:04,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:04,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:04,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:04,550 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:04,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:04,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:04,564 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:04,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:04,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:04,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:04,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:04,724 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:04,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:04,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:04,737 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:04,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:04,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:04,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:04,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:04,868 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:04,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:04,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:04,880 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:04,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:04,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:04,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:04,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:05,039 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:05,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:05,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:05,051 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:05,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:05,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:05,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:05,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:05,184 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:05,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:05,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:05,196 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:05,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:05,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:05,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:05,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:05,353 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:05,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:05,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:05,366 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:05,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:05,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:05,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:05,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:05,491 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:05,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:05,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:05,504 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:05,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:05,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:05,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:05,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:05,633 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:05,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:05,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:05,646 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:05,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:05,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:05,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:05,771 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:05,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:05,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:05,785 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:05,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:05,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:05,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:05,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:05,914 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:05,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:05,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:05,926 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:05,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:05,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:05,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:05,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:06,062 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:06,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:06,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:06,077 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:06,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:06,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:06,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:06,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:06,241 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:06,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:06,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:06,252 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:06,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:06,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:06,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:06,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:06,415 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:06,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:06,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:06,428 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:06,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:06,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:06,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:06,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:06,560 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:06,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:06,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:06,572 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:06,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:06,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:06,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:06,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:06,712 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:06,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:06,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:06,726 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:06,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:06,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:06,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:06,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:06,881 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:06,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:06,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:06,895 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:06,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:06,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:06,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:06,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:07,044 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:07,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:07,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:07,060 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:07,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:07,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:07,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:07,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:07,238 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:07,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:07,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:07,254 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:07,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:07,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:07,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:07,416 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:07,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:07,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:07,438 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:07,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:07,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:07,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:07,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:07,587 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:07,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:07,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:07,598 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:07,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:07,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:07,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:07,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:07,788 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:07,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:07,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:07,799 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:07,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:07,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:07,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:07,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:07,932 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:07,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:07,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:07,945 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:07,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:07,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:07,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:07,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:08,084 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:08,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:08,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:08,098 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:08,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:08,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:08,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:08,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:08,237 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:08,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:08,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:08,249 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:08,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:08,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:08,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:08,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:08,417 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:08,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:08,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:08,431 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:08,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:08,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:08,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:08,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:08,565 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:08,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:08,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:08,577 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:08,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:08,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:08,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:08,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:08,712 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:08,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:08,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:08,726 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:08,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:08,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:08,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:08,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:08,881 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:08,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:08,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:08,897 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:08,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:08,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:08,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:08,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:09,072 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:09,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:09,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:09,085 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:09,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:09,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:09,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:09,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:09,237 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:09,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:09,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:09,252 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:09,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:09,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:09,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:09,447 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:09,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:09,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:09,461 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:09,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:09,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:09,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:09,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:09,604 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:09,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:09,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:09,618 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:09,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:09,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:09,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:09,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:09,765 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:09,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:09,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:09,778 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:09,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:09,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:09,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:09,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:09,907 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:09,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:09,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:09,921 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:09,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:09,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:09,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:09,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:10,045 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:10,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:10,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:10,058 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:10,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:10,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:10,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:10,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:10,214 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:10,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:10,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:10,227 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:10,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:10,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:10,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:10,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:10,362 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:10,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:10,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:10,376 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:10,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:10,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:10,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:10,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:10,501 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:10,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:10,513 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:10,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:10,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:10,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:10,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:10,674 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:10,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:10,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:10,689 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:10,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:10,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:10,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:10,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:10,855 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:10,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:10,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:10,871 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:10,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:10,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:10,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:10,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:11,012 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:11,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:11,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:11,026 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:11,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:11,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:11,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:11,208 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:11,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:11,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:11,222 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:11,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:11,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:11,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:11,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:11,396 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:11,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:11,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:11,412 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:11,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:11,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:11,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:11,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:11,582 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:11,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:11,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:11,595 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:11,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:11,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:11,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:11,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:11,735 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:11,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:11,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:11,749 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:11,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:11,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:11,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:11,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:11,887 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:11,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:11,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:11,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:11,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:11,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:12,113 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:12,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:12,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:12,128 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:12,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:12,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:12,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:12,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:12,269 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:12,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:12,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:12,285 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:12,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:12,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:12,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:12,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:12,427 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:12,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:12,441 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:12,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:12,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:12,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:12,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:12,580 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:12,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:12,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:12,593 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:12,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:12,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:12,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:12,724 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:12,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:12,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:12,739 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:12,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:12,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:12,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:12,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:12,905 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:12,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:12,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:12,921 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:12,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:12,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:12,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:12,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:13,090 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:13,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:13,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:13,105 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:13,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:13,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:13,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:13,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:13,308 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:13,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:13,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:13,324 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:13,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:13,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:13,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:13,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:13,515 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:13,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:13,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:13,532 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:13,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:13,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:13,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:13,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:13,692 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:13,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:13,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:13,705 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:13,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:13,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:13,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:13,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:13,874 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:13,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:13,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:13,889 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:13,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:13,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:13,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:14,048 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:14,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:14,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:14,066 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:14,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:14,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:14,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:14,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:14,191 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:14,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:14,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:14,201 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:14,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:14,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:14,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:14,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:14,352 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:14,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:14,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:14,363 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:14,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:14,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:14,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:14,489 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:14,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:14,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:14,499 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:14,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:14,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:14,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:14,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:14,650 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:14,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:14,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:14,661 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:14,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:14,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:14,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:14,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:14,796 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:14,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:14,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:14,809 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:14,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:14,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:14,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:14,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:14,971 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:14,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:14,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:14,985 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:14,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:14,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:14,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:14,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:15,135 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:15,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:15,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:15,149 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:15,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:15,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:15,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:15,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:15,311 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:15,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:15,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:15,325 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:15,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:15,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:15,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:15,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:15,457 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:15,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:15,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:15,468 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:15,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:15,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:15,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:15,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:15,611 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:15,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:15,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:15,623 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:15,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:15,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:15,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:15,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:15,746 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:15,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:15,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:15,759 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:15,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:15,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:15,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:15,891 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:15,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:15,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:15,904 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:15,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:15,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:15,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:15,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:16,055 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:16,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:16,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:16,076 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:16,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:16,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:16,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:16,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:16,267 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:16,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:16,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:16,279 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:16,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:16,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:16,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:16,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:16,407 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:16,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:16,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:16,419 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:16,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:16,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:16,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:16,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:16,563 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:16,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:16,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:16,577 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:16,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:16,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:16,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:16,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:16,719 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:16,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:16,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:16,733 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:16,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:16,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:16,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:16,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:16,873 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:16,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:16,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:16,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:16,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:16,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:16,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:17,022 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:17,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:17,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:17,037 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:17,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:17,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:17,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:17,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:17,177 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:17,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:17,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:17,190 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:17,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:17,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:17,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:17,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:17,329 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:17,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:17,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:17,346 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:17,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:17,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:17,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:17,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:17,508 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:17,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:17,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:17,518 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:17,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:17,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:17,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:17,675 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:17,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:17,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:17,687 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:17,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:17,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:17,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:17,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:17,824 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:17,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:17,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:17,836 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:17,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:17,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:17,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:17,970 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:17,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:17,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:17,984 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:17,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:17,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:17,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:17,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:18,149 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:18,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:18,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:18,169 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:18,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:18,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:18,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:18,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:18,327 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:18,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:18,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:18,340 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:18,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:18,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:18,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:18,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:18,469 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:18,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:18,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:18,481 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:18,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:18,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:18,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:18,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:18,610 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:18,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:18,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:18,624 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:18,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:18,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:18,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:18,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:18,787 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:18,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:18,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:18,802 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:18,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:18,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:18,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:18,948 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:18,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:18,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:18,962 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:18,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:18,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:18,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:18,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:19,125 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:19,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:19,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:19,139 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:19,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:19,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:19,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:19,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:19,308 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:19,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:19,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:19,322 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:19,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:19,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:19,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:19,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:19,472 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:19,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:19,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:19,487 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:19,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:19,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:19,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:19,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:19,668 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:19,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:19,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:19,679 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:19,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:19,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:19,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:19,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:19,810 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:19,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:19,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:19,822 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:19,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:19,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:19,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:19,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:19,958 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:19,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:19,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:19,972 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:19,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:19,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:19,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:19,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:20,118 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:20,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:20,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:20,134 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:20,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:20,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:20,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:20,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:20,306 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:20,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:20,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:20,320 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:20,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:20,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:20,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:20,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:20,453 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:20,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:20,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:20,466 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:20,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:20,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:20,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:20,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:20,624 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:20,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:20,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:20,635 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:20,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:20,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:20,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:20,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:20,765 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:20,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:20,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:20,778 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:20,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:20,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:20,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:20,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:20,942 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:20,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:20,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:20,954 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:20,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:20,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:20,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:20,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:21,096 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:21,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:21,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:21,108 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:21,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:21,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:21,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:21,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:21,245 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:21,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:21,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:21,261 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:21,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:21,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:21,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:21,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:21,432 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:21,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:21,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:21,446 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:21,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:21,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:21,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:21,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:21,588 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:21,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:21,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:21,602 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:21,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:21,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:21,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:21,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:21,749 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:21,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:21,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:21,762 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:21,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:21,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:21,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:21,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:21,904 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:21,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:21,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:21,917 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:21,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:21,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:21,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:21,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:22,075 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:22,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:22,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:22,087 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:22,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:22,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:22,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:22,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:22,234 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:22,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:22,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:22,246 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:22,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:22,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:22,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:22,377 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:22,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:22,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:22,389 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:22,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:22,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:22,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:22,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:22,519 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:22,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:22,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:22,529 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:22,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:22,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:22,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:22,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:22,686 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:22,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:22,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:22,697 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:22,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:22,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:22,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:22,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:22,834 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:22,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:22,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:22,844 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:22,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:22,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:22,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:22,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:22,982 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:22,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:22,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:22,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:22,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:22,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:23,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:23,145 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:23,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:23,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:23,160 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:23,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:23,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:23,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:23,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:23,326 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:23,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:23,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:23,341 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:23,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:23,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:23,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:23,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:23,486 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:23,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:23,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:23,501 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:23,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:23,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:23,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:23,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:23,686 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:23,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:23,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:23,700 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:23,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:23,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:23,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:23,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:23,927 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:23,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:23,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:23,945 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:23,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:23,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:23,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:23,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:24,151 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:24,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:24,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:24,168 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:24,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:24,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:24,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:24,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:24,313 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:24,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:24,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:24,326 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:24,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:24,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:24,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:24,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:24,490 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:24,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:24,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:24,503 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:24,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:24,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:24,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:24,655 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:24,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:24,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:24,672 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:24,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:24,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:24,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:24,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:24,826 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:24,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:24,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:24,838 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:24,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:24,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:24,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:24,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:25,001 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:25,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:25,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:25,015 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:25,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:25,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:25,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:25,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:25,174 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:25,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:25,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:25,190 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:25,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:25,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:25,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:25,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:25,356 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:25,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:25,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:25,368 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:25,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:25,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:25,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:25,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:25,539 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:25,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:25,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:25,554 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:25,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:25,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:25,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:25,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:25,687 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:25,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:25,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:25,700 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:25,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:25,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:25,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:25,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:25,857 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:25,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:25,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:25,870 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:25,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:25,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:25,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:25,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:26,007 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:26,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:26,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:26,020 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:26,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:26,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:26,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:26,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:26,185 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:26,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:26,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:26,199 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:26,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:26,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:26,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:26,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:26,335 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:26,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:26,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:26,348 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:26,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:26,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:26,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:26,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:26,490 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:26,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:26,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:26,501 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:26,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:26,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:26,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:26,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:26,661 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:26,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:26,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:26,676 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:26,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:26,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:26,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:26,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:26,818 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:26,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:26,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:26,832 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:26,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:26,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:26,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:26,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:26,996 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:27,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:27,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:27,007 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:27,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:27,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:27,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:27,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:27,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:27,162 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:27,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:27,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:27,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:27,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:27,352 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:27,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:27,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:27,369 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:27,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:27,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:27,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:27,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:27,527 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:27,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:27,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:27,541 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:27,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:27,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:27,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:27,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:27,678 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:27,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:27,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:27,693 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:27,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:27,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:27,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:27,833 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:27,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:27,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:27,847 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:27,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:27,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:27,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:27,987 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:28,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:28,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:28,001 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:28,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:28,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:28,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:28,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:28,139 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:28,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:28,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:28,151 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:28,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:28,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:28,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:28,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:28,297 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:28,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:28,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:28,311 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:28,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:28,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:28,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:28,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:28,441 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:28,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:28,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:28,454 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:28,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:28,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:28,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:28,584 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:28,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:28,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:28,597 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:28,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:28,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:28,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:28,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:28,726 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:28,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:28,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:28,740 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:28,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:28,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:28,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:28,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:28,868 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:28,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:28,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:28,878 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:28,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:28,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:28,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:28,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:29,010 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:29,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:29,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:29,021 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:29,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:29,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:29,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:29,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:29,152 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:29,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:29,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:29,165 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:29,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:29,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:29,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:29,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:29,316 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:29,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:29,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:29,329 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:29,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:29,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:29,455 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:29,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:29,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:29,467 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:29,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:29,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:29,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:29,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:29,622 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:29,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:29,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:29,634 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:29,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:29,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:29,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:29,783 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:29,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:29,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:29,798 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:29,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:29,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:29,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:29,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:29,928 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:29,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:29,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:29,938 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:29,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:29,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:29,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:29,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:30,065 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:30,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:30,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:30,078 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:30,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:30,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:30,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:30,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:30,210 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:30,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:30,222 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:30,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:30,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:30,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:30,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:30,353 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:30,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:30,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:30,365 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:30,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:30,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:30,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:30,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:30,504 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:30,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:30,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:30,517 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:30,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:30,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:30,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:30,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:30,647 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:30,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:30,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:30,660 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:30,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:30,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:30,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:30,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:30,795 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:30,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:30,811 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:30,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:30,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:30,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:30,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:30,970 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:30,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:30,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:30,981 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:30,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:30,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:30,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:30,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:31,118 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:31,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:31,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:31,131 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:31,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:31,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:31,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:31,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:31,299 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:31,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:31,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:31,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:31,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:31,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:31,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:31,466 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:31,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:31,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:31,480 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:31,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:31,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:31,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:31,634 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:31,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:31,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:31,648 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:31,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:31,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:31,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:31,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:31,778 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:31,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:31,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:31,792 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:31,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:31,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:31,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:31,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:31,942 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:31,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:31,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:31,954 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:31,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:31,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:31,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:31,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:32,090 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:32,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:32,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:32,105 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:32,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:32,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:32,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:32,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:32,261 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:32,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:32,275 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:32,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:32,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:32,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:32,407 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:32,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:32,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:32,421 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:32,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:32,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:32,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:32,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:32,550 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:32,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:32,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:32,561 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:32,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:32,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:32,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:32,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:32,718 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:32,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:32,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:32,730 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:32,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:32,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:32,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:32,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:32,861 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:32,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:32,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:32,875 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:32,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:32,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:32,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:32,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:33,071 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:33,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:33,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:33,090 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:33,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:33,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:33,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:33,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:33,272 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:33,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:33,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:33,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:33,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:33,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:33,455 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:33,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:33,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:33,467 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:33,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:33,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:33,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:33,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:33,623 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:33,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:33,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:33,634 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:33,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:33,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:33,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:33,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:33,768 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:33,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:33,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:33,782 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:33,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:33,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:33,917 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:33,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:33,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:33,929 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:33,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:33,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:33,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:33,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:34,067 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:34,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:34,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:34,081 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:34,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:34,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:34,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:34,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:34,214 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:34,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:34,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:34,229 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:34,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:34,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:34,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:34,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:34,415 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:34,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:34,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:34,427 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:34,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:34,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:34,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:34,561 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:34,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:34,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:34,575 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:34,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:34,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:34,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:34,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:34,721 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:34,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:34,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:34,734 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:34,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:34,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:34,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:34,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:34,868 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:34,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:34,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:34,880 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:34,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:34,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:34,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:34,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:35,039 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:35,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:35,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:35,051 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:35,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:35,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:35,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:35,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:35,200 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:35,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:35,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:35,212 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:35,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:35,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:35,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:35,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:35,342 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:35,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:35,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:35,354 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:35,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:35,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:35,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:35,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:35,495 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:35,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:35,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:35,509 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:35,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:35,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:35,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:35,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:35,646 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:35,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:35,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:35,661 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:35,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:35,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:35,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:35,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:35,789 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:35,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:35,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:35,802 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:35,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:35,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:35,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:35,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:35,943 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:35,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:35,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:35,963 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:35,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:35,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:35,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:35,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:36,090 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:36,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:36,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:36,104 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:36,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:36,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:36,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:36,238 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:36,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:36,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:36,250 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:36,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:36,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:36,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:36,413 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:36,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:36,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:36,426 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:36,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:36,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:36,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:36,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:36,611 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:36,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:36,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:36,627 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:36,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:36,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:36,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:36,795 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:36,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:36,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:36,810 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:36,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:36,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:36,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:36,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:36,971 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:36,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:36,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:36,985 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:36,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:36,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:36,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:36,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:37,121 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:37,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:37,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:37,136 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:37,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:37,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:37,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:37,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:37,268 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:37,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:37,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:37,280 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:37,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:37,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:37,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:37,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:37,440 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:37,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:37,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:37,454 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:37,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:37,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:37,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:37,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:37,615 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:37,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:37,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:37,627 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:37,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:37,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:37,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:37,779 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:37,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:37,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:37,795 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:37,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:37,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:37,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:37,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:37,931 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:37,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:37,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:37,943 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:37,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:37,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:37,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:37,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:38,103 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:38,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:38,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:38,115 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:38,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:38,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:38,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:38,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:38,245 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:38,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:38,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:38,258 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:38,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:38,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:38,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:38,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:38,401 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:38,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:38,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:38,412 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:38,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:38,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:38,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:38,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:38,568 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:38,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:38,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:38,580 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:38,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:38,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:38,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:38,744 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:38,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:38,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:38,756 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:38,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:38,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:38,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:38,924 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:38,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:38,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:38,939 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:38,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:38,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:38,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:38,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:39,106 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:39,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:39,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:39,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:39,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:39,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:39,251 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:39,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:39,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:39,263 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:39,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:39,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:39,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:39,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:39,396 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:39,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:39,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:39,412 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:39,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:39,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:39,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:39,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:39,610 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:39,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:39,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:39,625 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:39,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:39,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:39,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:39,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:39,811 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:39,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:39,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:39,826 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:39,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:39,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:39,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:39,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:39,965 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:39,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:39,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:39,979 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:39,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:39,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:39,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:39,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:40,149 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:40,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:40,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:40,160 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:40,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:40,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:40,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:40,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:40,293 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:40,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:40,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:40,308 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:40,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:40,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:40,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:40,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:40,470 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:40,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:40,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:40,486 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:40,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:40,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:40,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:40,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:40,625 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:40,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:40,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:40,637 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:40,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:40,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:40,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:40,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:40,793 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:40,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:40,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:40,806 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:40,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:40,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:40,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:40,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:40,939 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:40,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:40,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:40,952 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:40,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:40,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:40,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:41,108 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:41,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:41,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:41,120 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:41,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:41,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:41,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:41,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:41,249 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:41,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:41,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:41,262 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:41,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:41,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:41,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:41,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:41,390 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:41,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:41,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:41,402 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:41,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:41,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:41,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:41,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:41,536 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:41,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:41,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:41,549 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:41,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:41,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:41,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:41,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:41,677 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:41,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:41,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:41,689 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:41,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:41,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:41,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:41,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:41,819 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:41,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:41,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:41,832 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:41,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:41,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:41,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:41,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:41,966 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:41,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:41,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:41,977 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:41,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:41,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:41,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:41,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:42,105 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:42,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:42,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:42,119 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:42,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:42,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:42,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:42,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:42,254 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:42,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:42,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:42,267 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:42,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:42,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:42,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:42,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:42,406 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:42,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:42,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:42,419 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:42,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:42,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:42,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:42,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:42,584 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:42,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:42,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:42,600 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:42,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:42,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:42,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:42,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:42,787 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:42,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:42,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:42,800 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:42,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:42,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:42,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:42,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:42,968 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:42,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:42,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:42,981 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:42,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:42,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:43,116 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:43,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:43,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:43,127 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:43,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:43,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:43,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:43,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:43,259 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:43,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:43,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:43,272 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:43,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:43,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:43,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:43,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:43,420 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:43,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:43,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:43,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:43,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:43,580 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:43,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:43,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:43,592 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:43,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:43,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:43,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:43,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:43,764 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:43,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:43,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:43,779 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:43,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:43,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:43,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:43,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:43,946 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:43,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:43,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:43,959 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:43,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:43,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:43,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:44,099 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:44,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:44,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:44,111 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:44,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:44,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:44,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:44,240 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:44,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:44,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:44,253 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:44,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:44,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:44,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:44,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:44,437 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:44,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:44,451 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:44,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:44,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:44,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:44,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:44,628 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:44,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:44,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:44,641 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:44,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:44,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:44,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:44,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:44,826 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:44,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:44,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:44,839 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:44,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:44,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:44,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:44,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:44,974 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:44,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:44,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:44,987 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:44,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:44,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:44,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:44,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:45,129 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:45,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:45,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:45,142 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:45,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:45,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:45,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:45,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:45,274 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:45,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:45,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:45,286 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:45,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:45,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:45,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:45,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:45,424 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:45,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:45,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:45,438 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:45,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:45,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:45,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:45,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:45,575 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:45,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:45,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:45,587 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:45,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:45,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:45,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:45,750 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:45,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:45,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:45,765 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:45,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:45,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:45,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:45,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:45,902 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:45,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:45,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:45,917 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:45,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:45,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:45,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:45,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:46,062 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:46,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:46,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:46,075 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:46,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:46,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:46,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:46,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:46,214 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:46,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:46,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:46,229 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:46,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:46,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:46,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:46,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:46,393 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:46,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:46,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:46,406 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:46,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:46,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:46,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:46,543 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:46,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:46,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:46,555 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:46,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:46,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:46,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:46,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:46,693 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:46,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:46,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:46,708 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:46,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:46,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:46,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:46,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:46,860 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:46,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:46,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:46,873 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:46,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:46,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:46,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:46,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:47,031 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:47,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:47,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:47,043 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:47,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:47,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:47,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:47,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:47,185 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:47,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:47,200 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:47,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:47,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:47,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:47,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:47,367 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:47,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:47,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:47,379 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:47,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:47,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:47,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:47,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:47,535 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:47,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:47,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:47,550 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:47,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:47,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:47,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:47,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:47,684 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:47,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:47,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:47,697 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:47,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:47,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:47,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:47,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:47,832 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:47,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:47,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:47,846 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:47,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:47,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:47,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:47,991 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:48,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:48,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:48,004 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:48,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:48,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:48,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:48,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:48,140 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:48,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:48,155 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:48,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:48,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:48,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:48,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:48,292 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:48,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:48,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:48,307 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:48,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:48,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:48,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:48,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:48,460 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:48,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:48,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:48,473 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:48,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:48,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:48,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:48,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:48,612 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:48,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:48,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:48,624 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:48,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:48,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:48,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:48,769 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:48,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:48,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:48,786 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:48,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:48,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:48,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:48,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:48,943 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:48,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:48,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:48,956 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:48,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:48,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:48,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:49,096 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:49,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:49,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:49,111 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:49,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:49,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:49,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:49,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:49,308 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:49,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:49,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:49,320 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:49,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:49,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:49,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:49,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:49,461 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:49,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:49,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:49,477 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:49,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:49,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:49,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:49,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:49,619 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:49,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:49,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:49,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:49,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:49,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:49,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:49,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:49,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:49,840 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:49,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:49,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:49,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:49,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:49,979 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:49,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:49,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:49,991 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:49,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:49,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:49,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:50,123 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:50,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:50,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:50,135 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:50,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:50,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:50,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:50,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:50,286 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:50,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:50,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:50,299 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:50,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:50,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:50,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:50,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:50,440 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:50,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:50,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:50,455 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:50,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:50,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:50,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:50,592 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:50,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:50,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:50,606 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:50,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:50,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:50,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:50,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:50,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:50,758 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:50,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:50,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:50,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:50,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:50,896 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:50,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:50,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:50,913 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:50,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:50,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:50,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:51,075 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:51,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:51,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:51,090 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:51,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:51,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:51,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:51,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:51,255 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:51,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:51,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:51,265 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:51,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:51,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:51,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:51,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:51,421 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:51,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:51,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:51,435 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:51,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:51,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:51,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:51,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:51,569 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:51,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:51,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:51,582 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:51,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:51,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:51,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:51,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:51,762 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:51,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:51,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:51,779 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:51,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:51,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:51,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:51,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:51,916 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:51,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:51,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:51,930 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:51,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:51,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:51,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:52,082 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:52,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:52,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:52,094 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:52,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:52,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:52,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:52,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:52,226 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:52,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:52,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:52,241 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:52,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:52,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:52,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:52,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:52,384 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:52,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:52,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:52,396 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:52,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:52,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:52,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:52,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:52,530 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:52,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:52,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:52,544 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:52,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:52,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:52,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:52,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:52,681 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:52,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:52,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:52,693 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:52,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:52,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:52,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:52,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:52,857 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:52,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:52,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:52,870 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:52,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:52,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:52,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:52,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:53,008 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:53,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:53,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:53,020 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:53,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:53,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:53,179 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:53,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:53,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:53,194 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:53,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:53,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:53,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:53,329 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:53,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:53,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:53,343 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:53,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:53,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:53,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:53,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:53,515 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:53,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:53,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:53,527 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:53,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:53,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:53,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:53,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:53,684 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:53,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:53,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:53,696 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:53,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:53,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:53,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:53,827 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:53,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:53,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:53,839 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:53,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:53,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:53,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:54,002 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:54,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:54,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:54,015 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:54,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:54,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:54,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:54,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:54,147 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:54,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:54,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:54,159 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:54,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:54,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:54,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:54,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:54,293 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:54,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:54,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:54,307 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:54,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:54,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:54,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:54,440 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:54,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:54,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:54,452 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:54,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:54,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:54,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:54,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:54,581 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:54,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:54,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:54,593 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:54,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:54,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:54,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:54,727 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:54,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:54,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:54,740 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:54,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:54,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:54,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:54,910 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:54,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:54,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:54,925 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:54,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:54,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:54,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:54,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:55,060 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:55,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:55,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:55,073 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:55,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:55,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:55,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:55,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:55,239 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:55,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:55,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:55,253 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:55,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:55,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:55,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:55,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:55,422 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:55,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:55,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:55,434 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:55,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:55,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:55,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:55,570 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:55,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:55,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:55,586 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:55,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:55,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:55,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:55,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:55,742 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:55,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:55,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:55,755 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:55,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:55,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:55,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:55,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:55,924 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:55,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:55,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:55,936 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:55,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:55,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:55,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:56,074 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:56,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:56,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:56,085 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:56,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:56,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:56,218 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:56,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:56,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:56,233 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:56,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:56,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:56,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:56,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:56,398 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:56,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:56,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:56,411 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:56,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:56,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:56,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:56,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:56,549 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:56,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:56,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:56,564 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:56,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:56,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:56,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:56,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:56,732 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:56,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:56,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:56,745 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:56,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:56,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:56,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:56,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:56,900 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:56,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:56,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:56,915 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:56,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:56,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:56,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:56,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:57,099 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:57,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:57,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:57,112 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:57,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:57,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:57,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:57,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:57,287 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:57,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:57,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:57,300 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:57,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:57,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:57,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:57,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:57,434 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:57,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:57,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:57,445 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:57,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:57,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:57,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:57,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:57,577 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:57,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:57,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:57,591 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:57,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:57,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:57,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:57,720 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:57,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:57,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:57,732 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:57,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:57,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:57,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:57,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:57,875 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:57,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:57,891 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:57,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:57,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:57,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:57,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:58,025 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:58,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:58,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:58,041 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:58,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:58,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:58,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:58,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:58,201 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:58,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:58,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:58,213 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:58,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:58,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:58,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:58,342 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:58,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:58,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:58,356 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:58,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:58,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:58,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:58,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:58,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:58,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:58,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:58,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:58,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:58,653 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:58,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:58,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:58,665 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:58,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:58,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:58,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:58,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:58,833 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:58,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:58,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:58,843 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:58,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:58,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:58,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:58,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:58,978 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:58,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:58,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:58,992 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:58,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:58,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:58,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:59,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:59,148 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:59,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:59,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:59,160 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:59,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:59,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:59,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:59,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:59,313 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:59,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:59,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:59,325 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:59,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:59,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:59,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:59,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:59,457 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:59,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:59,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:59,472 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:59,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:59,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:59,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:59,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:59,648 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:59,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:59,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:59,662 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:59,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:59,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:59,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:59,818 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:59,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:59,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:59,833 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:59,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:59,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:59,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:51:59,962 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:51:59,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:51:59,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:51:59,975 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:51:59,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:51:59,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:51:59,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:51:59,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:00,102 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:00,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:00,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:00,116 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:00,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:00,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:00,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:00,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:00,282 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:00,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:00,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:00,296 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:00,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:00,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:00,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:00,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:00,454 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:00,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:00,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:00,468 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:00,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:00,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:00,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:00,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:00,597 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:00,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:00,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:00,609 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:00,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:00,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:00,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:00,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:00,737 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:00,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:00,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:00,755 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:00,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:00,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:00,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:00,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:00,883 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:00,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:00,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:00,894 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:00,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:00,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:00,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:00,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:01,053 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:01,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:01,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:01,066 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:01,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:01,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:01,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:01,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:01,203 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:01,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:01,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:01,217 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:01,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:01,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:01,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:01,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:01,367 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:01,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:01,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:01,380 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:01,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:01,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:01,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:01,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:01,507 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:01,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:01,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:01,518 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:01,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:01,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:01,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:01,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:01,679 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:01,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:01,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:01,693 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:01,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:01,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:01,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:01,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:01,842 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:01,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:01,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:01,857 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:01,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:01,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:01,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:01,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:01,993 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:02,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:02,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:02,007 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:02,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:02,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:02,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:02,144 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:02,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:02,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:02,157 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:02,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:02,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:02,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:02,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:02,295 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:02,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:02,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:02,310 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:02,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:02,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:02,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:02,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:02,472 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:02,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:02,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:02,486 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:02,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:02,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:02,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:02,647 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:02,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:02,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:02,661 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:02,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:02,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:02,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:02,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:02,834 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:02,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:02,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:02,847 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:02,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:02,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:02,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:02,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:03,007 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:03,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:03,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:03,020 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:03,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:03,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:03,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:03,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:03,151 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:03,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:03,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:03,166 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:03,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:03,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:03,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:03,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:03,338 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:03,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:03,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:03,351 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:03,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:03,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:03,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:03,486 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:03,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:03,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:03,499 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:03,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:03,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:03,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:03,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:03,636 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:03,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:03,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:03,649 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:03,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:03,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:03,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:03,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:03,819 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:03,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:03,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:03,834 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:03,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:03,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:03,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:03,969 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:03,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:03,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:03,981 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:03,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:03,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:03,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:03,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:04,138 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:04,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:04,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:04,152 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:04,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:04,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:04,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:04,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:04,282 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:04,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:04,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:04,292 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:04,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:04,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:04,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:04,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:04,454 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:04,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:04,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:04,466 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:04,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:04,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:04,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:04,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:04,606 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:04,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:04,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:04,620 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:04,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:04,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:04,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:04,754 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:04,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:04,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:04,766 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:04,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:04,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:04,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:04,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:04,902 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:04,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:04,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:04,917 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:04,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:04,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:04,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:04,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:05,074 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:05,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:05,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:05,089 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:05,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:05,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:05,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:05,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:05,238 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:05,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:05,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:05,249 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:05,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:05,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:05,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:05,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:05,382 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:05,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:05,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:05,394 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:05,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:05,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:05,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:05,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:05,529 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:05,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:05,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:05,540 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:05,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:05,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:05,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:05,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:05,679 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:05,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:05,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:05,695 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:05,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:05,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:05,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:05,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:05,858 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:05,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:05,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:05,870 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:05,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:05,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:05,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:05,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:06,002 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:06,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:06,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:06,014 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:06,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:06,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:06,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:06,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:06,144 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:06,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:06,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:06,155 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:06,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:06,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:06,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:06,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:06,308 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:06,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:06,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:06,320 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:06,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:06,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:06,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:06,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:06,478 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:06,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:06,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:06,489 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:06,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:06,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:06,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:06,634 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:06,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:06,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:06,647 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:06,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:06,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:06,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:06,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:06,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:06,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:06,789 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:06,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:06,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:06,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:06,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:06,947 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:06,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:06,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:06,962 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:06,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:06,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:06,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:06,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:07,128 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:07,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:07,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:07,140 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:07,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:07,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:07,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:07,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:07,281 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:07,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:07,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:07,291 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:07,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:07,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:07,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:07,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:07,455 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:07,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:07,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:07,467 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:07,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:07,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:07,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:07,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:07,608 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:07,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:07,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:07,621 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:07,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:07,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:07,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:07,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:07,755 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:07,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:07,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:07,765 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:07,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:07,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:07,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:07,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:07,901 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:07,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:07,914 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:07,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:07,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:07,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:07,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:08,047 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:08,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:08,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:08,060 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:08,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:08,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:08,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:08,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:08,196 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:08,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:08,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:08,209 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:08,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:08,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:08,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:08,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:08,346 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:08,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:08,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:08,360 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:08,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:08,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:08,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:08,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:08,531 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:08,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:08,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:08,542 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:08,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:08,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:08,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:08,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:08,667 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:08,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:08,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:08,680 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:08,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:08,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:08,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:08,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:08,810 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:08,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:08,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:08,822 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:08,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:08,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:08,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:08,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:08,947 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:08,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:08,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:08,960 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:08,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:08,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:08,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:08,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:09,095 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:09,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:09,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:09,109 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:09,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:09,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:09,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:09,280 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:09,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:09,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:09,294 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:09,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:09,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:09,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:09,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:09,460 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:09,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:09,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:09,472 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:09,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:09,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:09,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:09,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:09,607 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:09,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:09,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:09,620 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:09,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:09,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:09,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:09,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:09,757 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:09,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:09,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:09,772 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:09,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:09,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:09,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:09,945 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:09,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:09,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:09,955 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:09,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:09,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:09,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:09,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:10,084 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:10,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:10,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:10,094 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:10,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:10,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:10,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:10,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:10,225 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:10,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:10,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:10,236 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:10,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:10,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:10,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:10,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:10,400 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:10,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:10,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:10,415 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:10,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:10,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:10,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:10,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:10,547 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:10,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:10,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:10,561 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:10,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:10,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:10,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:10,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:10,723 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:10,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:10,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:10,735 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:10,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:10,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:10,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:10,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:10,871 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:10,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:10,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:10,885 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:10,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:10,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:10,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:10,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:11,025 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:11,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:11,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:11,039 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:11,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:11,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:11,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:11,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:11,172 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:11,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:11,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:11,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:11,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:11,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:11,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:11,339 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:11,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:11,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:11,350 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:11,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:11,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:11,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:11,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:11,478 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:11,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:11,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:11,490 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:11,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:11,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:11,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:11,619 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:11,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:11,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:11,630 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:11,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:11,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:11,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:11,758 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:11,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:11,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:11,769 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:11,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:11,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:11,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:11,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:11,902 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:11,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:11,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:11,914 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:11,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:11,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:11,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:11,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:12,047 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:12,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:12,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:12,060 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:12,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:12,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:12,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:12,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:12,197 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:12,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:12,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:12,211 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:12,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:12,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:12,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:12,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:12,336 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:12,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:12,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:12,349 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:12,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:12,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:12,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:12,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:12,499 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:12,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:12,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:12,512 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:12,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:12,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:12,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:12,642 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:12,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:12,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:12,655 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:12,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:12,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:12,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:12,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:12,791 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:12,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:12,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:12,806 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:12,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:12,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:12,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:12,946 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:12,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:12,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:12,959 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:12,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:12,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:12,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:12,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:13,096 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:13,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:13,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:13,110 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:13,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:13,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:13,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:13,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:13,256 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:13,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:13,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:13,268 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:13,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:13,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:13,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:13,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:13,464 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:13,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:13,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:13,475 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:13,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:13,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:13,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:13,604 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:13,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:13,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:13,617 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:13,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:13,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:13,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:13,747 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:13,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:13,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:13,760 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:13,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:13,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:13,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:13,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:13,896 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:13,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:13,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:13,908 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:13,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:13,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:13,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:13,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:14,051 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:14,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:14,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:14,065 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:14,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:14,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:14,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:14,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:14,199 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:14,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:14,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:14,212 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:14,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:14,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:14,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:14,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:14,346 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:14,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:14,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:14,359 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:14,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:14,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:14,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:14,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:14,518 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:14,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:14,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:14,530 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:14,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:14,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:14,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:14,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:14,662 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:14,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:14,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:14,673 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:14,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:14,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:14,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:14,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:14,829 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:14,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:14,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:14,844 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:14,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:14,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:14,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:14,990 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:15,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:15,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:15,001 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:15,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:15,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:15,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:15,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:15,138 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:15,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:15,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:15,151 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:15,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:15,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:15,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:15,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:15,290 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:15,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:15,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:15,303 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:15,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:15,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:15,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:15,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:15,440 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:15,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:15,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:15,455 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:15,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:15,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:15,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:15,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:15,594 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:15,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:15,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:15,607 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:15,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:15,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:15,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:15,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:15,746 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:15,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:15,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:15,761 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:15,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:15,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:15,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:15,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:15,904 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:15,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:15,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:15,915 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:15,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:15,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:15,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:15,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:16,043 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:16,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:16,056 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:16,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:16,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:16,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:16,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:16,183 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:16,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:16,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:16,194 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:16,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:16,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:16,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:16,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:16,326 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:16,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:16,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:16,341 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:16,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:16,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:16,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:16,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:16,507 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:16,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:16,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:16,522 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:16,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:16,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:16,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:16,666 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:16,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:16,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:16,677 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:16,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:16,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:16,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:16,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:16,818 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:16,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:16,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:16,833 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:16,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:16,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:16,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:16,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:16,973 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:16,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:16,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:16,987 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:16,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:16,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:16,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:16,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:17,154 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:17,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:17,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:17,168 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:17,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:17,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:17,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:17,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:17,310 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:17,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:17,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:17,322 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:17,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:17,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:17,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:17,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:17,459 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:17,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:17,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:17,471 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:17,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:17,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:17,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:17,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:17,615 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:17,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:17,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:17,628 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:17,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:17,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:17,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:17,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:17,781 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:17,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:17,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:17,792 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:17,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:17,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:17,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:17,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:17,928 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:17,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:17,941 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:17,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:17,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:17,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:17,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:18,105 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:18,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:18,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:18,117 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:18,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:18,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:18,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:18,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:18,246 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:18,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:18,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:18,259 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:18,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:18,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:18,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:18,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:18,415 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:18,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:18,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:18,427 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:18,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:18,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:18,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:18,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:18,586 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:18,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:18,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:18,600 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:18,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:18,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:18,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:18,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:18,734 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:18,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:18,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:18,745 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:18,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:18,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:18,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:18,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:18,885 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:18,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:18,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:18,896 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:18,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:18,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:18,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:18,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:19,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:19,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:19,039 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:19,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:19,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:19,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:19,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:19,173 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:19,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:19,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:19,186 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:19,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:19,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:19,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:19,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:19,322 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:19,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:19,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:19,334 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:19,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:19,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:19,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:19,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:19,499 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:19,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:19,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 00:52:19,515 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 00:52:19,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 00:52:19,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:52:19,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:52:19,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:52:19,655 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 00:52:19,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:52:19,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-12-03 01:00:17,931 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:17,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:17,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:17,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:17,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:17,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,121 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:18,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:18,133 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:18,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:18,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,283 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:18,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:18,297 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:18,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:18,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,448 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:18,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:18,461 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:18,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:18,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,643 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:18,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:18,668 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:18,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:18,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,813 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:18,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:18,824 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:18,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:18,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:18,967 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:18,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:18,977 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:18,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:18,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,127 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:19,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:19,143 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:19,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:19,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,297 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:19,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:19,311 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:19,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:19,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,466 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:19,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:19,478 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:19,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:19,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,659 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:19,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:19,672 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:19,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:19,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:19,853 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:19,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:19,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:19,866 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:19,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:19,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:19,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:19,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,018 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:20,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:20,043 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:20,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:20,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,190 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:20,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:20,202 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:20,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:20,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,349 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:20,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:20,362 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:20,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:20,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,506 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:20,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:20,518 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:20,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:20,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,661 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:20,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:20,674 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:20,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:20,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:20,817 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:20,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:20,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:20,832 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:20,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:20,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:20,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:20,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,001 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:21,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:21,014 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:21,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:21,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,159 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:21,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:21,171 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:21,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:21,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,326 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:21,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:21,348 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:21,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:21,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,496 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:21,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:21,508 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:21,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:21,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,655 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:21,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:21,668 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:21,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:21,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,836 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:21,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:21,848 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:21,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:21,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,993 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:22,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:22,007 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:22,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:22,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,151 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:22,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:22,163 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:22,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:22,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,344 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:22,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:22,358 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:22,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:22,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,514 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:22,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:22,529 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:22,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:22,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,716 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:22,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:22,741 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:22,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:22,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:22,888 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:22,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:22,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:22,900 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:22,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:22,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:22,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,047 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:23,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:23,058 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:23,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:23,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,206 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:23,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:23,216 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:23,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:23,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,370 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:23,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:23,381 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:23,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:23,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,528 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:23,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:23,541 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:23,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:23,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,700 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:23,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:23,714 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:23,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:23,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:23,865 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:23,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:23,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:23,879 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:23,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:23,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:23,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:23,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,032 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:24,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:24,059 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:24,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:24,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:24,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:24,220 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:24,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:24,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,371 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:24,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:24,383 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:24,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:24,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,532 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:24,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:24,546 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:24,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:24,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,699 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:24,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:24,713 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:24,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:24,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:24,867 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:24,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:24,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:24,881 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:24,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:24,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:24,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:24,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,061 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:25,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:25,076 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:25,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:25,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,231 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:25,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:25,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:25,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,392 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:25,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:25,415 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:25,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:25,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,592 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:25,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:25,606 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:25,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:25,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,756 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:25,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:25,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:25,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,920 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:25,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:25,932 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:25,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:25,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,083 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:26,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:26,096 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:26,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:26,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,277 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:26,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:26,291 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:26,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:26,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,469 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:26,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:26,485 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:26,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:26,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,652 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:26,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:26,663 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:26,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:26,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:26,867 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:26,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:26,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:26,879 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:26,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:26,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:26,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:26,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,025 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:27,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:27,038 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:27,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:27,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,216 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:27,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:27,230 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:27,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:27,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,410 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:27,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:27,422 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:27,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:27,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,571 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:27,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:27,585 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:27,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:27,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,733 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:27,747 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:27,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:27,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:27,927 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:27,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:27,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:27,941 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:27,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:27,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:27,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:27,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,112 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:28,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:28,125 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:28,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:28,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,292 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:28,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:28,303 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:28,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:28,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,450 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:28,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:28,462 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:28,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:28,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,610 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:28,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:28,622 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:28,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:28,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,772 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:28,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:28,786 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:28,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:28,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,935 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:28,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:28,945 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:28,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:28,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,120 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:29,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:29,133 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:29,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:29,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,285 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:29,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:29,296 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:29,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:29,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,448 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:29,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:29,460 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:29,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:29,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,627 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:29,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:29,637 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:29,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,788 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:29,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:29,802 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:29,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:29,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:29,953 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:29,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:29,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:29,967 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:29,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:29,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:29,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:29,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,118 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:30,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:30,133 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:30,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:30,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,307 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:30,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:30,318 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:30,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:30,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,467 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:30,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:30,477 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:30,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:30,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,628 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:30,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:30,642 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:30,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:30,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,791 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:30,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:30,806 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:30,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:30,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:30,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:30,976 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:30,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:30,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:30,986 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:30,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:30,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:30,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,131 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:31,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:31,143 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:31,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:31,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,289 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:31,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:31,299 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:31,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:31,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,472 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:31,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:31,484 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:31,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:31,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,633 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:31,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:31,644 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:31,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:31,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,817 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:31,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:31,829 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:31,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:31,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:31,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,975 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:31,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:31,985 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:31,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:31,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,131 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:32,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:32,142 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:32,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:32,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,305 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:32,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:32,319 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:32,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:32,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,469 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:32,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:32,484 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:32,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:32,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,633 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:32,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:32,647 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:32,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:32,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,797 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:32,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:32,808 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:32,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:32,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:32,958 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:32,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:32,972 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:32,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:32,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,172 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:33,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:33,187 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:33,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:33,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,342 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:33,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:33,355 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:33,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:33,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,507 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:33,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:33,517 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:33,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:33,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,709 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:33,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:33,722 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:33,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:33,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:33,870 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:33,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:33,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:33,884 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:33,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:33,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:33,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:33,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,034 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:34,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:34,049 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:34,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:34,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,227 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:34,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:34,237 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:34,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:34,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,387 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:34,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:34,403 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:34,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:34,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,586 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:34,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:34,598 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:34,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:34,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,745 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:34,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:34,757 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:34,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:34,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:34,929 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:34,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:34,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:34,941 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:34,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:34,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:34,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:34,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,105 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:35,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:35,118 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:35,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:35,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,265 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:35,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:35,276 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:35,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:35,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,424 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:35,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:35,436 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:35,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:35,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,591 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:35,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:35,607 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:35,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:35,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,760 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:35,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:35,770 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:35,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:35,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,918 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:35,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:35,931 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:35,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:35,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,113 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:36,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:36,126 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:36,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:36,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,336 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:36,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:36,364 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:36,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:36,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,512 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:36,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:36,525 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:36,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:36,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,674 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:36,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:36,687 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:36,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:36,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:36,836 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:36,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:36,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:36,850 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:36,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:36,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:36,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:36,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,030 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:37,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:37,043 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:37,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:37,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,193 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:37,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:37,207 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:37,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:37,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,359 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:37,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:37,372 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:37,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:37,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:37,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:37,533 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:37,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:37,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,732 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:37,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:37,744 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:37,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:37,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:37,895 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:37,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:37,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:37,906 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:37,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:37,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:37,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:37,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,078 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:38,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:38,090 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:38,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:38,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,238 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:38,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:38,250 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:38,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:38,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,394 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:38,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:38,404 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:38,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:38,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,554 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:38,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:38,568 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:38,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:38,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,718 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:38,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:38,732 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:38,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:38,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,885 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:38,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:38,897 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:38,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:38,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,089 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:39,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:39,099 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:39,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:39,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,271 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:39,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:39,283 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:39,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:39,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,429 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:39,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:39,443 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:39,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:39,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,594 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:39,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:39,607 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:39,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,759 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:39,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:39,772 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:39,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:39,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:39,925 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:39,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:39,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:39,938 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:39,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:39,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:39,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,094 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:40,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:40,108 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:40,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:40,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,304 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:40,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:40,318 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:40,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:40,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:40,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:40,513 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:40,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:40,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,698 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:40,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:40,710 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:40,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:40,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:40,867 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:40,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:40,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:40,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:40,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:40,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,055 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:41,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:41,066 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:41,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:41,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,225 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:41,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:41,235 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:41,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:41,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,391 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:41,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:41,403 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:41,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:41,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,554 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:41,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:41,564 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:41,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:41,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,742 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:41,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:41,752 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:41,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:41,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:41,920 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:41,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:41,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:41,930 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:41,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:41,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:41,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:41,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,088 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:42,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:42,103 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:42,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:42,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,261 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:42,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:42,273 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:42,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:42,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,429 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:42,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:42,439 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:42,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:42,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,597 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:42,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:42,612 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:42,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:42,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,790 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:42,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:42,800 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:42,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:42,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,949 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:42,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:42,959 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:42,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:42,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,134 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:43,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:43,144 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:43,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:43,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,306 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:43,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:43,321 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:43,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:43,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:43,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:43,490 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:43,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:43,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,637 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:43,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:43,647 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:43,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:43,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,793 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:43,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:43,803 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:43,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:43,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:43,956 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:43,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:43,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:43,967 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:43,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:43,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:43,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:43,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,115 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:44,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:44,129 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:44,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:44,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,284 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:44,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:44,297 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:44,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:44,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,455 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:44,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:44,481 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:44,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:44,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,637 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:44,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:44,651 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:44,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:44,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:44,834 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:44,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:44,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:44,848 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:44,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:44,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:44,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:44,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,003 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:45,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:45,017 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:45,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:45,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,168 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:45,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:45,180 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:45,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:45,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,338 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:45,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:45,350 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:45,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:45,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,507 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:45,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:45,523 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:45,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:45,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,679 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:45,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:45,693 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:45,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:45,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,858 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:45,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:45,868 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:45,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:45,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,014 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:46,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:46,026 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:46,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:46,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,197 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:46,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:46,209 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:46,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:46,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,358 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:46,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:46,370 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:46,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:46,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,518 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:46,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:46,530 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:46,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:46,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,679 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:46,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:46,691 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:46,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:46,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:46,841 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:46,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:46,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:46,855 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:46,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:46,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:46,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:46,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,014 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:47,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:47,027 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:47,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:47,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,200 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:47,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:47,210 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:47,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:47,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,359 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:47,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:47,371 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:47,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:47,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,545 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:47,555 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:47,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:47,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,705 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:47,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:47,717 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:47,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:47,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:47,867 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:47,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:47,878 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:47,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:47,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:47,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,052 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:48,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:48,063 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:48,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:48,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:48,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:48,225 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:48,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:48,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:48,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:48,396 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:48,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:48,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,563 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:48,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:48,574 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:48,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:48,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,721 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:48,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:48,733 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:48,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:48,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,879 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:48,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:48,893 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:48,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:48,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:48,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,048 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:49,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:49,060 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:49,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:49,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:49,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:49,226 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:49,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:49,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,380 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:49,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:49,393 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:49,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:49,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,590 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:49,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:49,601 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:49,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:49,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,757 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:49,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:49,769 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:49,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:49,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:49,962 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:49,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:49,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:49,976 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:49,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:49,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:49,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,130 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:50,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:50,143 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:50,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:50,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,323 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:50,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:50,337 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:50,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:50,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,490 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:50,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:50,502 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:50,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:50,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,664 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:50,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:50,676 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:50,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:50,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:50,830 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:50,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:50,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:50,841 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:50,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:50,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:50,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:50,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,018 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:51,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:51,033 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:51,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:51,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:51,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:51,219 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:51,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:51,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,414 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:51,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:51,428 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:51,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:51,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,595 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:51,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:51,609 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:51,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:51,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,765 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:51,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:51,775 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:51,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:51,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:51,954 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:51,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:51,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:51,969 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:51,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:51,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:51,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,141 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:52,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:52,153 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:52,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:52,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,332 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:52,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:52,343 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:52,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:52,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,552 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:52,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:52,567 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:52,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:52,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,736 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:52,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:52,748 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:52,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:52,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,921 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:52,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:52,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,083 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:53,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:53,096 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:53,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:53,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,268 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:53,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:53,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:53,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,468 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:53,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:53,479 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:53,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:53,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,632 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:53,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:53,645 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:53,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:53,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,801 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:53,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:53,811 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:53,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:53,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:53,967 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:53,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:53,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:53,977 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:53,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:53,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:53,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,169 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:54,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:54,180 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:54,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:54,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,353 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:54,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:54,366 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:54,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:54,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,521 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:54,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:54,534 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:54,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:54,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,687 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:54,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:54,699 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:54,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:54,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:54,849 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:54,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:54,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:54,862 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:54,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:54,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:54,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:54,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,013 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:55,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:55,026 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:55,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:55,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,198 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:55,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:55,210 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:55,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:55,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,388 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:55,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:55,413 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:55,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:55,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,565 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:55,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:55,579 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:55,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:55,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,735 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:55,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:55,750 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:55,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:55,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,905 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:55,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:55,918 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:55,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:55,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,073 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:56,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:56,087 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:56,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:56,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,237 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:56,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:56,247 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:56,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,398 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:56,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:56,410 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:56,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:56,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,587 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:56,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:56,598 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:56,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:56,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,768 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:56,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:56,779 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:56,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:56,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:56,958 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:56,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:56,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:56,968 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:56,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:56,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:56,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:56,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,120 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:57,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:57,134 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:57,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:57,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,288 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:57,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:57,302 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:57,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:57,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,457 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:57,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:57,473 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:57,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:57,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,658 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:57,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:57,669 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:57,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:57,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:57,823 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:57,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:57,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:57,834 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:57,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:57,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:57,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,014 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:58,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:58,026 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:58,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:58,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,227 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:58,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:58,237 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:58,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:58,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,411 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:58,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:58,422 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:58,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:58,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,575 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:58,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:58,590 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:58,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:58,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,772 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:58,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:58,785 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:58,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:58,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:58,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,968 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:58,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:58,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:58,982 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:58,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:58,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:58,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,141 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:59,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:59,154 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:59,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:59,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,313 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:59,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:59,329 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:59,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:59,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,489 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:59,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:59,503 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:59,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:59,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,669 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:59,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:59,681 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:59,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:59,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:59,837 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:00:59,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:00:59,847 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:00:59,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:00:59,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,000 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:00,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:00,012 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:00,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:00,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,193 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:00,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:00,206 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:00,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:00,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:00,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:00,371 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:00,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:00,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,526 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:00,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:00,539 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:00,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:00,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,696 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:00,708 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:00,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:00,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:00,904 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:00,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:00,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:00,916 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:00,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:00,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:00,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:00,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,067 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:01,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:01,077 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:01,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:01,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,228 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:01,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:01,239 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:01,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:01,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,393 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:01,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:01,403 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:01,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:01,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,550 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:01,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:01,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,711 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:01,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:01,725 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:01,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:01,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:01,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:01,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:01,911 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:01,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:01,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:01,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,067 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:02,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:02,078 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:02,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:02,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,276 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:02,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:02,290 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:02,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:02,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,445 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:02,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:02,455 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:02,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:02,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,604 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:02,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:02,614 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:02,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:02,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,790 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:02,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:02,801 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:02,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:02,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,956 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:02,970 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:02,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,126 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:03,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:03,136 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:03,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:03,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,321 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:03,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:03,333 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:03,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:03,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,489 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:03,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:03,501 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:03,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:03,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,707 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:03,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:03,720 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:03,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:03,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:03,869 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:03,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:03,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:03,881 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:03,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:03,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:03,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:03,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,032 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:04,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:04,045 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:04,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:04,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,198 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:04,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:04,212 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:04,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:04,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,367 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:04,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:04,381 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:04,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:04,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,541 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:04,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:04,554 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:04,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:04,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,705 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:04,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:04,715 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:04,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:04,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:04,895 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:04,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:04,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:04,907 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:04,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:04,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:04,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:04,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,076 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:05,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:05,091 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:05,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:05,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,273 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:05,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:05,287 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:05,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:05,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,443 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:05,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:05,459 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:05,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:05,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,639 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:05,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:05,650 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:05,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:05,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,803 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:05,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:05,819 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:05,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:05,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,977 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:05,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:05,991 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:05,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:05,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,146 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:06,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:06,160 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:06,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:06,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,331 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:06,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:06,344 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:06,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:06,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,492 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:06,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:06,506 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:06,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:06,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,676 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:06,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:06,688 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:06,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:06,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:06,870 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:06,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:06,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:06,881 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:06,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:06,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:06,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:06,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,045 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:07,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:07,060 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:07,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:07,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,278 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:07,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:07,292 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:07,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:07,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,446 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:07,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:07,459 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:07,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:07,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,617 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:07,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:07,631 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:07,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:07,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,806 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:07,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:07,818 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:07,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:07,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:07,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:07,973 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:07,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:07,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:07,986 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:07,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:07,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:07,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,138 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:08,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:08,153 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:08,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:08,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,337 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:08,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:08,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:08,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,508 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:08,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:08,520 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:08,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:08,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,675 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:08,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:08,690 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:08,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:08,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,847 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:08,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:08,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:08,859 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:08,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:08,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:08,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:08,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,046 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:09,058 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:09,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:09,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,244 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:09,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:09,256 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:09,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:09,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,438 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:09,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:09,450 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:09,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:09,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,604 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:09,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:09,618 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:09,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:09,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,800 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:09,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:09,812 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:09,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:09,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:09,967 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:09,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:09,983 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:09,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:09,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,166 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:10,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:10,178 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:10,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:10,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,333 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:10,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:10,348 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:10,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:10,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,548 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:10,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:10,562 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:10,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:10,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,716 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:10,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:10,728 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:10,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:10,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:10,882 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:10,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:10,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:10,897 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:10,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:10,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:10,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:10,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,080 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:11,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:11,093 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:11,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:11,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,273 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:11,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:11,284 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:11,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:11,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,439 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:11,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:11,452 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:11,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:11,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,608 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:11,622 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:11,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:11,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,778 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:11,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:11,791 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:11,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:11,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:11,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:11,973 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:11,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:11,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:11,988 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:11,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:11,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:11,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,141 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:12,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:12,155 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:12,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:12,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,308 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:12,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:12,321 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:12,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:12,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,475 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:12,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:12,487 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:12,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:12,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,670 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:12,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:12,682 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:12,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:12,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,839 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:12,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:12,851 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:12,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:12,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,005 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:13,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:13,019 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:13,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:13,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,175 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:13,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:13,188 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:13,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:13,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,361 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:13,376 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:13,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:13,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,535 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:13,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:13,545 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:13,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:13,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,699 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:13,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:13,710 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:13,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:13,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:13,865 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:13,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:13,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:13,878 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:13,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:13,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:13,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,067 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:14,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:14,080 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:14,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:14,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,272 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:14,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:14,286 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:14,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:14,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,443 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:14,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:14,458 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:14,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:14,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,639 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:14,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:14,652 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:14,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:14,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,803 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:14,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:14,816 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:14,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:14,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:14,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:14,966 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:14,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:14,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:14,978 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:14,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:14,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:14,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,150 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:15,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:15,163 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:15,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:15,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,344 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:15,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:15,358 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:15,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:15,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,514 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:15,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:15,528 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:15,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:15,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,689 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:15,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:15,701 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:15,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:15,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:15,857 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:15,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:15,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:15,867 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:15,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:15,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:15,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:15,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,054 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:16,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:16,067 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:16,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:16,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,250 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:16,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:16,262 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:16,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:16,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,418 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:16,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:16,432 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:16,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:16,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,587 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:16,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:16,597 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:16,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:16,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,750 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:16,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:16,764 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:16,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:16,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,919 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:16,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:16,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:16,935 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:16,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:16,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:16,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,125 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:17,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:17,138 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:17,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:17,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,297 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:17,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:17,310 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:17,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:17,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,481 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:17,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:17,494 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:17,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:17,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,651 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:17,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:17,663 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:17,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:17,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,819 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:17,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:17,832 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:17,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:17,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:17,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:17,986 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:17,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:17,998 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:17,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:17,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,152 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:18,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:18,165 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:18,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:18,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,322 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:18,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:18,334 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:18,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:18,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,493 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:18,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:18,507 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:18,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:18,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,666 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:18,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:18,679 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:18,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:18,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:18,847 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:18,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:18,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:18,861 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:18,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:18,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:18,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,017 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:19,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:19,030 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:19,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:19,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,185 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:19,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:19,198 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:19,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:19,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,353 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:19,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:19,368 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:19,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:19,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,557 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:19,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:19,571 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:19,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:19,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,729 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:19,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:19,744 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:19,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:19,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:19,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:19,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:19,917 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:19,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:19,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:19,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:19,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,091 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:20,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:20,105 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:20,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:20,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,262 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:20,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:20,274 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:20,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:20,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,430 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:20,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:20,443 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:20,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:20,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,593 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:20,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:20,604 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:20,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:20,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,759 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:20,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:20,773 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:20,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:20,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:20,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:20,958 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:20,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:20,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:20,971 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:20,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:20,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:20,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,130 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:21,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:21,142 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:21,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:21,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,300 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:21,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:21,313 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:21,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:21,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,489 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:21,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:21,503 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:21,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:21,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,651 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:21,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:21,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:21,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,810 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:21,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:21,822 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:21,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:21,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,976 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:21,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:21,990 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:21,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:21,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,145 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:22,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:22,159 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:22,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:22,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,317 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:22,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:22,329 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:22,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:22,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,490 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:22,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:22,505 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:22,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:22,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,691 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:22,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:22,706 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:22,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:22,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:22,869 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:22,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:22,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:22,880 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:22,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:22,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:22,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,027 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:23,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:23,038 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:23,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:23,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,189 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:23,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:23,205 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:23,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:23,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,390 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:23,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:23,402 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:23,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:23,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,551 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:23,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:23,565 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:23,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:23,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,716 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:23,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:23,728 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:23,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:23,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:23,877 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:23,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:23,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:23,890 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:23,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:23,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:23,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:23,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,056 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:24,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:24,069 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:24,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:24,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,215 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:24,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:24,230 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:24,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:24,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,376 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:24,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:24,389 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:24,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:24,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,560 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:24,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:24,574 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:24,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:24,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,745 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:24,757 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:24,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:24,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,911 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:24,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:24,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:24,925 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:24,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:24,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:24,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:24,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:25,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:25,094 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:25,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:25,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,254 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:25,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:25,268 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:25,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:25,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,444 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:25,457 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:25,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:25,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,612 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:25,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:25,626 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:25,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:25,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,798 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:25,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:25,810 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:25,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:25,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:25,963 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:25,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:25,973 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:25,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:25,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,127 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:26,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:26,138 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:26,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:26,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,293 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:26,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:26,303 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:26,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:26,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,458 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:26,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:26,469 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:26,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:26,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,621 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:26,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:26,633 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:26,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:26,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,794 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:26,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:26,804 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:26,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:26,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:26,953 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:26,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:26,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:26,965 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:26,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:26,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:26,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:26,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,115 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:27,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:27,125 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:27,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:27,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,278 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:27,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:27,293 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:27,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:27,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,454 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:27,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:27,468 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:27,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:27,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,636 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:27,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:27,650 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:27,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:27,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:27,831 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:27,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:27,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:27,844 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:27,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:27,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:27,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:27,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,037 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:28,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:28,049 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:28,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:28,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,202 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:28,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:28,214 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:28,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:28,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,366 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:28,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:28,377 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:28,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:28,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,525 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:28,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:28,536 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:28,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:28,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,687 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:28,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:28,699 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:28,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:28,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,886 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:28,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:28,896 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:28,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:28,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,048 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:29,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:29,059 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:29,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:29,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,219 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:29,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:29,232 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:29,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:29,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,435 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:29,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:29,448 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:29,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:29,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,601 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:29,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:29,614 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:29,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:29,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,769 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:29,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:29,784 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:29,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:29,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:29,932 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:29,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:29,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:29,946 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:29,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:29,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:29,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:30,097 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:30,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:30,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:30,109 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:30,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:30,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:30,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:30,265 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:30,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:30,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:30,276 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:30,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:30,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:30,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:30,431 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:30,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:30,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:30,445 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:30,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:30,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:30,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:30,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:30,600 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:30,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:30,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:30,613 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:30,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:30,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:30,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:30,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:30,777 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:30,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:30,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:30,792 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:30,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:30,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:30,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:30,945 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:30,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:30,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:30,958 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:30,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:30,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:30,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:30,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:31,111 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:31,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:31,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:31,125 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:31,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:31,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:31,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:31,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:31,279 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:31,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:31,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:31,292 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:31,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:31,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:31,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:31,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:31,446 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:31,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:31,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:31,458 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:31,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:31,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:31,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:31,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:31,614 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:31,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:31,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:31,626 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:31,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:31,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:31,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:31,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:31,781 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:31,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:31,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:31,791 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:31,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:31,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:31,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:31,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:31,987 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:31,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:31,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:31,998 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:31,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:31,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:31,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:32,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:32,149 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:32,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:32,160 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:32,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:32,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:32,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:32,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:32,311 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:32,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:32,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:32,321 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:32,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:32,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:32,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:32,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:32,473 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:32,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:32,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:32,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:32,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:32,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:32,666 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:32,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:32,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:32,678 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:32,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:32,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:32,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:32,830 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:32,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:32,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:32,841 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:32,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:32,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:32,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:32,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:33,023 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:33,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:33,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:33,036 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:33,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:33,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:33,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:33,221 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:33,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:33,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:33,234 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:33,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:33,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:33,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:33,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:33,435 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:33,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:33,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:33,447 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:33,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:33,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:33,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:33,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:33,597 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:33,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:33,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:33,610 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:33,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:33,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:33,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:33,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:33,762 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:33,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:33,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:33,774 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:33,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:33,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:33,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:33,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:33,929 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:33,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:33,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:33,944 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:33,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:33,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:33,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:33,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:34,098 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:34,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:34,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:34,112 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:34,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:34,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:34,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:34,263 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:34,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:34,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:34,274 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:34,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:34,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:34,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:34,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:34,426 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:34,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:34,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:34,438 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:34,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:34,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:34,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:34,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:34,638 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:34,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:34,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:34,654 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:34,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:34,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:34,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:34,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:34,826 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:34,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:34,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:34,840 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:34,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:34,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:34,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:34,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:35,011 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:35,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:35,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:35,022 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:35,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:35,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:35,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:35,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:35,174 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:35,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:35,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:35,184 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:35,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:35,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:35,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:35,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:35,337 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:35,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:35,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:35,350 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:35,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:35,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:35,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:35,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:35,507 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:35,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:35,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:35,521 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:35,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:35,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:35,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:35,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:35,680 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:35,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:35,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:35,691 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:35,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:35,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:35,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:35,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:35,841 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:35,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:35,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:35,851 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:35,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:35,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:35,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:35,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:36,023 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:36,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:36,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:36,036 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:36,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:36,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:36,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:36,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:36,194 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:36,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:36,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:36,208 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:36,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:36,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:36,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:36,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:36,366 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:36,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:36,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:36,379 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:36,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:36,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:36,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:36,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:36,532 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:36,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:36,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:36,546 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:36,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:36,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:36,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:36,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:36,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:36,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:36,711 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:36,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:36,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:36,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:36,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:36,884 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:36,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:36,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:36,896 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:36,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:36,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:36,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:36,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:37,045 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:37,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:37,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:37,059 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:37,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:37,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:37,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:37,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:37,237 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:37,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:37,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:37,249 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:37,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:37,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:37,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:37,420 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:37,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:37,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:37,432 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:37,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:37,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:37,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:37,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:37,583 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:37,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:37,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:37,595 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:37,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:37,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:37,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:37,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:37,747 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:37,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:37,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:37,757 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:37,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:37,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:37,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:37,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:37,908 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:37,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:37,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:37,919 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:37,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:37,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:37,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:37,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:38,070 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:38,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:38,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:38,081 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:38,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:38,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:38,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:38,234 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:38,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:38,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:38,247 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:38,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:38,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:38,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:38,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:38,402 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:38,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:38,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:38,415 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:38,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:38,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:38,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:38,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:38,568 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:38,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:38,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:38,592 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:38,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:38,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:38,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:38,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:38,769 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:38,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:38,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:38,783 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:38,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:38,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:38,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:38,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:38,939 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:38,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:38,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:38,952 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:38,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:38,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:38,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:38,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:39,138 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:39,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:39,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:39,150 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:39,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:39,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:39,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:39,301 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:39,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:39,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:39,312 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:39,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:39,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:39,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:39,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:39,463 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:39,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:39,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:39,472 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:39,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:39,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:39,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:39,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:39,630 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:39,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:39,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:39,645 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:39,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:39,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:39,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:39,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:39,807 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:39,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:39,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:39,821 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:39,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:39,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:39,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:39,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:40,013 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:40,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:40,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:40,026 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:40,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:40,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:40,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:40,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:40,183 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:40,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:40,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:40,194 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:40,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:40,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:40,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:40,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:40,347 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:40,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:40,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:40,358 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:40,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:40,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:40,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:40,513 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:40,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:40,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:40,523 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:40,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:40,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:40,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:40,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:40,708 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:40,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:40,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:40,722 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:40,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:40,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:40,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:40,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:40,878 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:40,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:40,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:40,891 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:40,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:40,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:40,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:40,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:41,050 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:41,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:41,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:41,065 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:41,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:41,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:41,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:41,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:41,224 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:41,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:41,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:41,237 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:41,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:41,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:41,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:41,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:41,453 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:41,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:41,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:41,470 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:41,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:41,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:41,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:41,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:41,689 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:41,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:41,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:41,705 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:41,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:41,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:41,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:41,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:41,950 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:41,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:41,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:41,962 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:41,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:41,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:41,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:41,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:42,117 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:42,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:42,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:42,132 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:42,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:42,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:42,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:42,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:42,315 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:42,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:42,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:42,327 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:42,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:42,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:42,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:42,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:42,482 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:42,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:42,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:42,494 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:42,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:42,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:42,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:42,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:42,651 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:42,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:42,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:42,663 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:42,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:42,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:42,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:42,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:42,824 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:42,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:42,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:42,839 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:42,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:42,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:42,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:42,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:43,029 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:43,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:43,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:43,042 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:43,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:43,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:43,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:43,215 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:43,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:43,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:43,230 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:43,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:43,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:43,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:43,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:43,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:43,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:43,405 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:43,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:43,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:43,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:43,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:43,558 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:43,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:43,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:43,570 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:43,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:43,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:43,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:43,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:43,726 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:43,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:43,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:43,738 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:43,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:43,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:43,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:43,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:43,892 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:43,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:43,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:43,904 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:43,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:43,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:43,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:43,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:44,061 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:44,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:44,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:44,075 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:44,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:44,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:44,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:44,260 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:44,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:44,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:44,273 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:44,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:44,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:44,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:44,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:44,430 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:44,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:44,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:44,445 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:44,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:44,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:44,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:44,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:44,631 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:44,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:44,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:44,646 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:44,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:44,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:44,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:44,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:44,834 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:44,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:44,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:44,846 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:44,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:44,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:44,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:44,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:44,999 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:45,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:45,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:45,014 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:45,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:45,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:45,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:45,198 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:45,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:45,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:45,210 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:45,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:45,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:45,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:45,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:45,368 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:45,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:45,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:45,383 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:45,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:45,542 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:45,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:45,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:45,555 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:45,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:45,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:45,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:45,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:45,715 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:45,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:45,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:45,727 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:45,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:45,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:45,916 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:45,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:45,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:45,929 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:45,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:45,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:45,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:45,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:46,090 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:46,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:46,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:46,105 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:46,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:46,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:46,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:46,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:46,266 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:46,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:46,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:46,280 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:46,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:46,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:46,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:46,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:46,456 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:46,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:46,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:46,469 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:46,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:46,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:46,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:46,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:46,626 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:46,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:46,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:46,639 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:46,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:46,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:46,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:46,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:46,822 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:46,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:46,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:46,832 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:46,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:46,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:46,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:46,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:47,008 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:47,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:47,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:47,022 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:47,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:47,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:47,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:47,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:47,207 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:47,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:47,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:47,220 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:47,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:47,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:47,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:47,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:47,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:47,420 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:47,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:47,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:47,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:47,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:47,581 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:47,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:47,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:47,594 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:47,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:47,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:47,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:47,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:47,751 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:47,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:47,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:47,762 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:47,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:47,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:47,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:47,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:47,919 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:47,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:47,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:47,934 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:47,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:47,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:47,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:48,112 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:48,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:48,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:48,126 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:48,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:48,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:48,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:48,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:48,281 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:48,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:48,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:48,296 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:48,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:48,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:48,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:48,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:48,452 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:48,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:48,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:48,465 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:48,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:48,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:48,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:48,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:48,618 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:48,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:48,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:48,633 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:48,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:48,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:48,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:48,815 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:48,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:48,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:48,829 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:48,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:48,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:48,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:48,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:48,984 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:48,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:48,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:48,997 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:48,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:48,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:48,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:49,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:49,187 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:49,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:49,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:49,200 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:49,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:49,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:49,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:49,359 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:49,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:49,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:49,373 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:49,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:49,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:49,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:49,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:49,538 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:49,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:49,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:49,553 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:49,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:49,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:49,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:49,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:49,730 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:49,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:49,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:49,742 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:49,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:49,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:49,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:49,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:49,900 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:49,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:49,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:49,913 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:49,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:49,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:49,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:49,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:50,096 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:50,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:50,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:50,108 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:50,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:50,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:50,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:50,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:50,266 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:50,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:50,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:50,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:50,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:50,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:50,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:50,439 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:50,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:50,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:50,451 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:50,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:50,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:50,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:50,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:50,612 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:50,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:50,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:50,627 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:50,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:50,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:50,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:50,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:50,790 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:50,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:50,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:50,804 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:50,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:50,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:50,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:50,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:50,967 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:50,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:50,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:50,982 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:50,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:50,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:50,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:51,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:51,146 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:51,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:51,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:51,160 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:51,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:51,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:51,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:51,325 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:51,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:51,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:51,337 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:51,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:51,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:51,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:51,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:51,506 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:51,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:51,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:51,521 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:51,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:51,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:51,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:51,681 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:51,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:51,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:51,695 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:51,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:51,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:51,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:51,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:51,897 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:51,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:51,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:51,911 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:51,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:51,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:51,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:51,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:52,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:52,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:52,078 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:52,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:52,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:52,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:52,262 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:52,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:52,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:52,273 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:52,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:52,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:52,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:52,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:52,453 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:52,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:52,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:52,467 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:52,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:52,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:52,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:52,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:52,624 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:52,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:52,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:52,637 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:52,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:52,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:52,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:52,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:52,796 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:52,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:52,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:52,808 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:52,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:52,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:52,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:52,964 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:52,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:52,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:52,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:52,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:52,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:53,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:53,143 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:53,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:53,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:53,157 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:53,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:53,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:53,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:53,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:53,312 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:53,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:53,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:53,326 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:53,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:53,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:53,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:53,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:53,474 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:53,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:53,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:53,487 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:53,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:53,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:53,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:53,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:53,636 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:53,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:53,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:53,649 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:53,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:53,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:53,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:53,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:53,800 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:53,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:53,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:53,812 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:53,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:53,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:53,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:53,995 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:54,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:54,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:54,006 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:54,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:54,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:54,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:54,206 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:54,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:54,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:54,218 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:54,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:54,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:54,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:54,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:54,372 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:54,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:54,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:54,385 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:54,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:54,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:54,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:54,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:54,572 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:54,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:54,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:54,582 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:54,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:54,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:54,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:54,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:54,751 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:54,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:54,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:54,764 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:54,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:54,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:54,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:54,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:54,913 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:54,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:54,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:54,926 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:54,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:54,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:54,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:54,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:55,077 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:55,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:55,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:55,087 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:55,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:55,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:55,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:55,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:55,240 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:55,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:55,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:55,253 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:55,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:55,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:55,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:55,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:55,402 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:55,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:55,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:55,414 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:55,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:55,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:55,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:55,563 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:55,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:55,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:55,574 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:55,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:55,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:55,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:55,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:55,750 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:55,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:55,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:55,761 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:55,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:55,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:55,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:55,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:55,947 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:55,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:55,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:55,959 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:55,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:55,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:55,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:55,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:56,116 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:56,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:56,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:56,127 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:56,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:56,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:56,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:56,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:56,299 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:56,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:56,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:56,312 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:56,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:56,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:56,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:56,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:56,497 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:56,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:56,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:56,512 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:56,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:56,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:56,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:56,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:56,692 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:56,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:56,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:56,706 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:56,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:56,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:56,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:56,863 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:56,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:56,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:56,876 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:56,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:56,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:56,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:57,032 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:57,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:57,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:57,043 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:57,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:57,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:57,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:57,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:57,196 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:57,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:57,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:57,207 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:57,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:57,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:57,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:57,382 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:57,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:57,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:57,394 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:57,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:57,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:57,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:57,568 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:57,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:57,582 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:57,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:57,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:57,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:57,734 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:57,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:57,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:57,744 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:57,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:57,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:57,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:57,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:57,919 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:57,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:57,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:57,932 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:57,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:57,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:57,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:57,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:58,085 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:58,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:58,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:58,097 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:58,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:58,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:58,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:58,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:58,250 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:58,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:58,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:58,260 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:58,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:58,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:58,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:58,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:58,475 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:58,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:58,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:58,488 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:58,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:58,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:58,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:58,659 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:58,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:58,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:58,672 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:58,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:58,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:58,828 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:58,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:58,842 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:58,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:58,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:58,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:58,999 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:59,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:59,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:59,013 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:59,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:59,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:59,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:59,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:59,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:59,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:59,216 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:59,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:59,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:59,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:59,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:59,368 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:59,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:59,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:59,381 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:59,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:59,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:59,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:59,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:59,554 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:59,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:59,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:59,566 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:59,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:59,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:59,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:59,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:59,720 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:59,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:59,731 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:59,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:59,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:59,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:59,884 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:01:59,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:59,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:01:59,894 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:01:59,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:01:59,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:59,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:59,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:00,066 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:00,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:00,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:00,078 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:00,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:00,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:00,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:00,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:00,236 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:00,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:00,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:00,248 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:00,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:00,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:00,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:00,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:00,405 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:00,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:00,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:00,418 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:00,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:00,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:00,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:00,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:00,574 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:00,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:00,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:00,585 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:00,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:00,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:00,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:00,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:00,738 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:00,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:00,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:00,751 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:00,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:00,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:00,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:00,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:00,903 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:00,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:00,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:00,918 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:00,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:00,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:00,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:00,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:01,092 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:01,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:01,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:01,105 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:01,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:01,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:01,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:01,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:01,258 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:01,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:01,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:01,271 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:01,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:01,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:01,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:01,426 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:01,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:01,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:01,441 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:01,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:01,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:01,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:01,617 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:01,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:01,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:01,630 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:01,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:01,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:01,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:01,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:01,803 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:01,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:01,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:01,817 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:01,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:01,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:01,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:01,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:01,978 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:01,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:01,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:01,992 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:01,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:01,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:01,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:02,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:02,165 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:02,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:02,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:02,180 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:02,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:02,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:02,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:02,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:02,371 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:02,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:02,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:02,384 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:02,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:02,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:02,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:02,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:02,566 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:02,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:02,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:02,579 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:02,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:02,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:02,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:02,750 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:02,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:02,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:02,762 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:02,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:02,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:02,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:02,911 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:02,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:02,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:02,923 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:02,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:02,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:02,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:02,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:03,110 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:03,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:03,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:03,123 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:03,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:03,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:03,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:03,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:03,298 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:03,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:03,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:03,313 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:03,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:03,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:03,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:03,494 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:03,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:03,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:03,506 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:03,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:03,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:03,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:03,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:03,659 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:03,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:03,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:03,671 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:03,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:03,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:03,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:03,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:03,822 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:03,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:03,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:03,836 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:03,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:03,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:03,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:04,011 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:04,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:04,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:04,024 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:04,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:04,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:04,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:04,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:04,206 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:04,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:04,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:04,223 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:04,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:04,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:04,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:04,409 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:04,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:04,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:04,419 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:04,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:04,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:04,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:04,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:04,572 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:04,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:04,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:04,583 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:04,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:04,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:04,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:04,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:04,737 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:04,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:04,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:04,748 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:04,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:04,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:04,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:04,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:04,904 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:04,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:04,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:04,915 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:04,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:04,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:04,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:04,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:05,096 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:05,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:05,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:05,107 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:05,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:05,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:05,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:05,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:05,265 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:05,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:05,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:05,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:05,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:05,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:05,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:05,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:05,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:05,453 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:05,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:05,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:05,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:05,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:05,616 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:05,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:05,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:05,628 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:05,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:05,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:05,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:05,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:05,789 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:05,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:05,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:05,799 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:05,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:05,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:05,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:05,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:05,974 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:05,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:05,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:05,984 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:05,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:05,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:05,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:06,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:06,138 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:06,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:06,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:06,150 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:06,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:06,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:06,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:06,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:06,306 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:06,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:06,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:06,319 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:06,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:06,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:06,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:06,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:06,528 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:06,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:06,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:06,543 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:06,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:06,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:06,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:06,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:06,729 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:06,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:06,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:06,742 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:06,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:06,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:06,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:06,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:06,905 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:06,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:06,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:06,920 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:06,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:06,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:06,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:07,105 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:07,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:07,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:07,120 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:07,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:07,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:07,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:07,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:07,297 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:07,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:07,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:07,307 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:07,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:07,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:07,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:07,460 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:07,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:07,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:07,470 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:07,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:07,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:07,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:07,639 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:07,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:07,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:07,650 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:07,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:07,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:07,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:07,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:07,799 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:07,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:07,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:07,813 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:07,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:07,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:07,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:07,998 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:08,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:08,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:08,010 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:08,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:08,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:08,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:08,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:08,174 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:08,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:08,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:08,186 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:08,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:08,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:08,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:08,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:08,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:08,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:08,370 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:08,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:08,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:08,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:08,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:08,526 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:08,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:08,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:08,540 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:08,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:08,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:08,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:08,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:08,698 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:08,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:08,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:08,710 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:08,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:08,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:08,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:08,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:08,863 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:08,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:08,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:08,875 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:08,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:08,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:08,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:08,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:09,029 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:09,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:09,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:09,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:09,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:09,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:09,246 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:09,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:09,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:09,257 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:09,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:09,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:09,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:09,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:09,438 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:09,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:09,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:09,449 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:09,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:09,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:09,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:09,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:09,602 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:09,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:09,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:09,614 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:09,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:09,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:09,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:09,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:09,766 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:09,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:09,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:09,779 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:09,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:09,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:09,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:09,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:09,961 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:09,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:09,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:09,976 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:09,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:09,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:09,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:10,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:10,132 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:10,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:10,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:10,142 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:10,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:10,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:10,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:10,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:10,294 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:10,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:10,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:10,310 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:10,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:10,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:10,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:10,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:10,483 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:10,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:10,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:10,498 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:10,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:10,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:10,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:10,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:10,668 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:10,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:10,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:10,680 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:10,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:10,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:10,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:10,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:10,831 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:10,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:10,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:10,858 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:10,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:10,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:10,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:11,016 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:11,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:11,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:11,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:11,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:11,188 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:11,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:11,201 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:11,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:11,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:11,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:11,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:11,361 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:11,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:11,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:11,373 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:11,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:11,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:11,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:11,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:11,556 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:11,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:11,568 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:11,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:11,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:11,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:11,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:11,754 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:11,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:11,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:11,765 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:11,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:11,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:11,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:11,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:11,925 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:11,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:11,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:11,940 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:11,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:11,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:11,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:11,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:12,099 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:12,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:12,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:12,114 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:12,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:12,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:12,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:12,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:12,288 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:12,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:12,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:12,301 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:12,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:12,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:12,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:12,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:12,474 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:12,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:12,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:12,487 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:12,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:12,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:12,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:12,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:12,656 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:12,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:12,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:12,668 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:12,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:12,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:12,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:12,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:12,827 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:12,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:12,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:12,841 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:12,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:12,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:12,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:13,025 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:13,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:13,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:13,038 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:13,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:13,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:13,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:13,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:13,192 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:13,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:13,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:13,205 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:13,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:13,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:13,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:13,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:13,369 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:13,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:13,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:13,381 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:13,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:13,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:13,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:13,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:13,541 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:13,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:13,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:13,557 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:13,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:13,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:13,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:13,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:13,743 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:13,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:13,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:13,758 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:13,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:13,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:13,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:13,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:13,945 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:13,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:13,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:13,958 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:13,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:13,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:13,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:13,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:14,142 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:14,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:14,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:14,154 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:14,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:14,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:14,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:14,323 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:14,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:14,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:14,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:14,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:14,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:14,520 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:14,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:14,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:14,532 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:14,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:14,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:14,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:14,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:14,685 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:14,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:14,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:14,697 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:14,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:14,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:14,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:14,846 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:14,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:14,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:14,856 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:14,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:14,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:14,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:15,006 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:15,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:15,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:15,016 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:15,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:15,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:15,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:15,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:15,191 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:15,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:15,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:15,203 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:15,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:15,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:15,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:15,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:15,384 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:15,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:15,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:15,396 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:15,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:15,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:15,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:15,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:15,560 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:15,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:15,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:15,572 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:15,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:15,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:15,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:15,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:15,738 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:15,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:15,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:15,751 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:15,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:15,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:15,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:15,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:15,928 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:15,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:15,939 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:15,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:15,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:15,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:15,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:16,121 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:16,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:16,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:16,135 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:16,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:16,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:16,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:16,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:16,290 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:16,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:16,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:16,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:16,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:16,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:16,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:16,476 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:16,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:16,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:16,488 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:16,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:16,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:16,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:16,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:16,641 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:16,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:16,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:16,654 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:16,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:16,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:16,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:16,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:16,810 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:16,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:16,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:16,822 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:16,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:16,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:16,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:16,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:16,984 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:16,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:16,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:16,996 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:16,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:16,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:16,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:17,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:17,159 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:17,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:17,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:17,173 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:17,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:17,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:17,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:17,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:17,362 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:17,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:17,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:17,374 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:17,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:17,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:17,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:17,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:17,544 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:17,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:17,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:17,558 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:17,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:17,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:17,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:17,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:17,716 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:17,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:17,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:17,729 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:17,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:17,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:17,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:17,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:17,883 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:17,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:17,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:17,894 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:17,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:17,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:17,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:17,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:18,047 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:18,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:18,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:18,059 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:18,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:18,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:18,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:18,213 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:18,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:18,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:18,228 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:18,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:18,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:18,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:18,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:18,385 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:18,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:18,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:18,396 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:18,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:18,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:18,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:18,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:18,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:18,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:18,556 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:18,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:18,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:18,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:18,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:18,706 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:18,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:18,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:18,717 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:18,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:18,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:18,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:18,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:18,871 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:18,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:18,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:18,882 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:18,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:18,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:18,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:18,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:19,063 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:19,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:19,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:19,079 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:19,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:19,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:19,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:19,248 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:19,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:19,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:19,263 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:19,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:19,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:19,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:19,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:19,442 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:19,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:19,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:19,456 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:19,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:19,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:19,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:19,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:19,661 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:19,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:19,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:19,675 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:19,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:19,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:19,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:19,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:19,843 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:19,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:19,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:19,857 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:19,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:19,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:19,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:19,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:20,031 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:20,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:20,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:20,047 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:20,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:20,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:20,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:20,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:20,252 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:20,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:20,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:20,266 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:20,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:20,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:20,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:20,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:20,431 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:20,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:20,444 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:20,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:20,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:20,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:20,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:20,602 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:20,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:20,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:20,615 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:20,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:20,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:20,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:20,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:20,789 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:20,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:20,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:20,802 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:20,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:20,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:20,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:20,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:20,956 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:20,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:20,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:20,971 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:20,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:20,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:20,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:21,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:21,126 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:21,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:21,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:21,138 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:21,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:21,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:21,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:21,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:21,294 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:21,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:21,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:21,306 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:21,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:21,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:21,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:21,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:21,462 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:21,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:21,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:21,474 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:21,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:21,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:21,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:21,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:21,633 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:21,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:21,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:21,648 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:21,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:21,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:21,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:21,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:21,821 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:21,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:21,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:21,832 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:21,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:21,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:21,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:21,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:21,982 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:21,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:21,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:21,993 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:21,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:21,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:21,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:22,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:22,172 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:22,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:22,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:22,186 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:22,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:22,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:22,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:22,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:22,362 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:22,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:22,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:22,375 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:22,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:22,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:22,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:22,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:22,545 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:22,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:22,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:22,559 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:22,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:22,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:22,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:22,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:22,714 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:22,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:22,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:22,724 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:22,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:22,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:22,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:22,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:22,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:22,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:22,889 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:22,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:22,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:22,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:22,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:23,045 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:23,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:23,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:23,060 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:23,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:23,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:23,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:23,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:23,217 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:23,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:23,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:23,231 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:23,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:23,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:23,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:23,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:23,417 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:23,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:23,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:23,431 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:23,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:23,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:23,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:23,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:23,591 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:23,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:23,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:23,604 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:23,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:23,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:23,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:23,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:23,758 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:23,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:23,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:23,769 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:23,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:23,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:23,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:23,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:23,939 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:23,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:23,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:23,950 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:23,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:23,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:23,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:23,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:24,099 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:24,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:24,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:24,113 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:24,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:24,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:24,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:24,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:24,285 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:24,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:24,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:24,298 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:24,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:24,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:24,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:24,447 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:24,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:24,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:24,459 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:24,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:24,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:24,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:24,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:24,608 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:24,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:24,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:24,621 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:24,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:24,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:24,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:24,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:24,770 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:24,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:24,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:24,785 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:24,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:24,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:24,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:24,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:24,936 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:24,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:24,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:24,948 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:24,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:24,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:24,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:24,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:25,099 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:25,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:25,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:25,111 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:25,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:25,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:25,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:25,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:25,262 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:25,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:25,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:25,273 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:25,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:25,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:25,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:25,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:25,471 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:25,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:25,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:25,481 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:25,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:25,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:25,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:25,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:25,635 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:25,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:25,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:25,647 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:25,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:25,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:25,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:25,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:25,801 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:25,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:25,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:25,811 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:25,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:25,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:25,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:25,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:25,989 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:26,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:26,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:26,001 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:26,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:26,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:26,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:26,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:26,180 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:26,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:26,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:26,190 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:26,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:26,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:26,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:26,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:26,342 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:26,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:26,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:26,353 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:26,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:26,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:26,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:26,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:26,509 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:26,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:26,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:26,520 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:26,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:26,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:26,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:26,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:26,706 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:26,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:26,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:26,716 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:26,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:26,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:26,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:26,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:26,873 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:26,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:26,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:26,884 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:26,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:26,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:26,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:26,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:27,057 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:27,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:27,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:27,067 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:27,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:27,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:27,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:27,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:27,220 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:27,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:27,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:27,232 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:27,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:27,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:27,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:27,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:27,410 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:27,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:27,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:27,420 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:27,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:27,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:27,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:27,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:27,574 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:27,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:27,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:27,587 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:27,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:27,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:27,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:27,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:27,741 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:27,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:27,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:27,751 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:27,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:27,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:27,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:27,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:27,905 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:27,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:27,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:27,916 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:27,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:27,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:27,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:27,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:28,070 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:28,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:28,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:28,081 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:28,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:28,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:28,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:28,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:28,237 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:28,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:28,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:28,248 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:28,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:28,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:28,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:28,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:28,428 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:28,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:28,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:28,439 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:28,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:28,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:28,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:28,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:28,640 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:28,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:28,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:28,651 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:28,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:28,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:28,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:28,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:28,801 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:28,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:28,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:28,813 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:28,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:28,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:28,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:28,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:28,984 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:28,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:28,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:28,997 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:28,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:28,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:28,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:29,174 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:29,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:29,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:29,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:29,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:29,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:29,351 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:29,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:29,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:29,365 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:29,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:29,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:29,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:29,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:29,527 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:29,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:29,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:29,540 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:29,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:29,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:29,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:29,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:29,707 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:29,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:29,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:29,721 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:29,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:29,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:29,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:29,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:29,886 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:29,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:29,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:29,899 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:29,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:29,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:29,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:29,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:30,067 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:30,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:30,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:30,080 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:30,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:30,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:30,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:30,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:30,282 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:30,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:30,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:30,294 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:30,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:30,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:30,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:30,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:30,458 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:30,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:30,470 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:30,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:30,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:30,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:30,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:30,632 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:30,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:30,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:30,645 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:30,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:30,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:30,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:30,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:30,809 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:30,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:30,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:30,824 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:30,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:30,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:30,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:30,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:30,986 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:30,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:30,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:30,999 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:30,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:30,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:30,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:31,161 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:31,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:31,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:31,174 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:31,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:31,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:31,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:31,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:31,336 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:31,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:31,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:31,349 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:31,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:31,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:31,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:31,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:31,512 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:31,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:31,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:31,524 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:31,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:31,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:31,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:31,710 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:31,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:31,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:31,721 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:31,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:31,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:31,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:31,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:31,912 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:31,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:31,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:31,924 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:31,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:31,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:31,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:31,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:32,075 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:32,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:32,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:32,086 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:32,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:32,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:32,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:32,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:32,236 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:32,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:32,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:32,247 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:32,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:32,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:32,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:32,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:32,400 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:32,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:32,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:32,410 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:32,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:32,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:32,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:32,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:32,562 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:32,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:32,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:32,572 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:32,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:32,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:32,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:32,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:32,755 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:32,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:32,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:32,769 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:32,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:32,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:32,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:32,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:32,928 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:32,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:32,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:32,941 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:32,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:32,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:32,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:32,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:33,100 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:33,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:33,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:33,112 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:33,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:33,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:33,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:33,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:33,268 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:33,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:33,281 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:33,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:33,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:33,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:33,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:33,458 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:33,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:33,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:33,471 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:33,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:33,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:33,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:33,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:33,623 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:33,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:33,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:33,635 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:33,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:33,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:33,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:33,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:33,784 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:33,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:33,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:33,799 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:33,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:33,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:33,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:33,959 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:33,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:33,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:33,973 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:33,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:33,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:33,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:34,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:34,133 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:34,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:34,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:34,148 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:34,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:34,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:34,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:34,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:34,308 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:34,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:34,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:34,322 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:34,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:34,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:34,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:34,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:34,477 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:34,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:34,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:34,489 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:34,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:34,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:34,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:34,643 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:34,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:34,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:34,657 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:34,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:34,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:34,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:34,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:34,834 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:34,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:34,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:34,850 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:34,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:34,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:34,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:34,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:35,050 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:35,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:35,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:35,063 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:35,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:35,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:35,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:35,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:35,245 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:35,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:35,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:35,258 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:35,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:35,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:35,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:35,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:35,419 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:35,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:35,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:35,429 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:35,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:35,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:35,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:35,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:35,606 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:35,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:35,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:35,618 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:35,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:35,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:35,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:35,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:35,775 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:35,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:35,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:35,789 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:35,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:35,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:35,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:35,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:35,974 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:35,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:35,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:35,988 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:35,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:35,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:35,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:36,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:36,156 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:36,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:36,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:36,170 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:36,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:36,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:36,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:36,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:36,332 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:36,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:36,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:36,344 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:36,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:36,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:36,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:36,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:36,525 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:36,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:36,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:36,539 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:36,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:36,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:36,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:36,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:36,707 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:36,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:36,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:36,718 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:36,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:36,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:36,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:36,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:36,873 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:36,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:36,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:36,885 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:36,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:36,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:36,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:36,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:37,040 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:37,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:37,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:37,052 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:37,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:37,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:37,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:37,206 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:37,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:37,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:37,220 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:37,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:37,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:37,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:37,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:37,374 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:37,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:37,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:37,386 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:37,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:37,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:37,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:37,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:37,543 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:37,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:37,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:37,557 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:37,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:37,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:37,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:37,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:37,710 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:37,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:37,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:37,720 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:37,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:37,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:37,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:37,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:37,893 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:37,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:37,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:37,904 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:37,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:37,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:37,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:37,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:38,095 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:38,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:38,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:38,108 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:38,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:38,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:38,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:38,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:38,279 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:38,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:38,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:38,289 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:38,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:38,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:38,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:38,442 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:38,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:38,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:38,454 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:38,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:38,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:38,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:38,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:38,631 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:38,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:38,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:38,641 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:38,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:38,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:38,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:38,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:38,793 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:38,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:38,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:38,805 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:38,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:38,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:38,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:38,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:38,959 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:38,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:38,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:38,972 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:38,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:38,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:38,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:39,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:39,161 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:39,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:39,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:39,175 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:39,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:39,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:39,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:39,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:39,331 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:39,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:39,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:39,341 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:39,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:39,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:39,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:39,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:39,497 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:39,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:39,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:39,509 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:39,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:39,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:39,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:39,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:39,664 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:39,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:39,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:39,676 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:39,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:39,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:39,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:39,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:39,846 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:39,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:39,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:39,858 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:39,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:39,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:39,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:39,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:40,013 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:40,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:40,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:40,023 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:40,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:40,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:40,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:40,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:40,177 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:40,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:40,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:40,190 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:40,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:40,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:40,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:40,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:40,374 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:40,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:40,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:40,388 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:40,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:40,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:40,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:40,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:40,545 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:40,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:40,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:40,558 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:40,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:40,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:40,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:40,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:40,738 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:40,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:40,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:40,753 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:40,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:40,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:40,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:40,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:40,938 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:40,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:40,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:40,948 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:40,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:40,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:40,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:40,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:41,107 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:41,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:41,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:41,121 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:41,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:41,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:41,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:41,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:41,307 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:41,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:41,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:41,323 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:41,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:41,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:41,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:41,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:41,492 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:41,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:41,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:41,502 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:41,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:41,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:41,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:41,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:41,667 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:41,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:41,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:41,677 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:41,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:41,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:41,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:41,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:41,855 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:41,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:41,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:41,865 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:41,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:41,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:41,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:41,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:42,022 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:42,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:42,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:42,037 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:42,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:42,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:42,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:42,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:42,220 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:42,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:42,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:42,231 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:42,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:42,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:42,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:42,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:42,383 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:42,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:42,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:42,393 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:42,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:42,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:42,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:42,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:42,546 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:42,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:42,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:42,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:42,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:42,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:42,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:42,709 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:42,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:42,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:42,721 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:42,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:42,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:42,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:42,879 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:42,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:42,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:42,892 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:42,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:42,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:42,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:42,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:43,062 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:43,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:43,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:43,076 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:43,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:43,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:43,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:43,264 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:43,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:43,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:43,280 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:43,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:43,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:43,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:43,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:43,460 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:43,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:43,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:43,470 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:43,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:43,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:43,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:43,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:43,629 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:43,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:43,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:43,641 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:43,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:43,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:43,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:43,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:43,794 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:43,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:43,806 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:43,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:43,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:43,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:43,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:43,964 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:43,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:43,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:43,976 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:43,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:43,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:43,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:44,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:44,152 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:44,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:44,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:44,164 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:44,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:44,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:44,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:44,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:44,318 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:44,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:44,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:44,329 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:44,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:44,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:44,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:44,485 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:44,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:44,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:44,497 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:44,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:44,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:44,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:44,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:44,661 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:44,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:44,673 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:44,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:44,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:44,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:44,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:44,860 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:44,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:44,875 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:44,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:44,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:44,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:44,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:45,035 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:45,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:45,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:45,048 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:45,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:45,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:45,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:45,233 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:45,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:45,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:45,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:45,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:45,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:45,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:45,392 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:45,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:45,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:45,403 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:45,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:45,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:45,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:45,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:45,578 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:45,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:45,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:45,588 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:45,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:45,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:45,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:45,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:45,740 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:45,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:45,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:45,750 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:45,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:45,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:45,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:45,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:45,903 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:45,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:45,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:45,916 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:45,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:45,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:45,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:45,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:46,068 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:46,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:46,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:46,082 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:46,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:46,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:46,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:46,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:46,252 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:46,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:46,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:46,267 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:46,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:46,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:46,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:46,438 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:46,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:46,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:46,451 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:46,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:46,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:46,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:46,623 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:46,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:46,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:46,638 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:46,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:46,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:46,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:46,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:46,788 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:46,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:46,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:46,800 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:46,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:46,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:46,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:46,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:46,951 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:46,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:46,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:46,964 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:46,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:46,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:46,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:46,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:47,148 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:47,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:47,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:47,161 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:47,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:47,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:47,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:47,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:47,312 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:47,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:47,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:47,325 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:47,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:47,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:47,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:47,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:47,477 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:47,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:47,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:47,490 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:47,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:47,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:47,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:47,641 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:47,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:47,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:47,652 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:47,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:47,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:47,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:47,813 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:47,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:47,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:47,827 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:47,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:47,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:47,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:47,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:47,978 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:47,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:47,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:47,989 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:47,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:47,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:47,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:48,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:48,144 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:48,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:48,156 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:48,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:48,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:48,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:48,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:48,305 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:48,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:48,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:48,316 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:48,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:48,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:48,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:48,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:48,467 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:48,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:48,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:48,478 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:48,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:48,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:48,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:48,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:48,652 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:48,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:48,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:48,665 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:48,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:48,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:48,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:48,816 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:48,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:48,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:48,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:48,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:49,013 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:49,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:49,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:49,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:49,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:49,172 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:49,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:49,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:49,185 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:49,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:49,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:49,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:49,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:49,350 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:49,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:49,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:49,362 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:49,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:49,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:49,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:49,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:49,516 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:49,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:49,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:49,529 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:49,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:49,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:49,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:49,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:49,678 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:49,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:49,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:49,691 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:49,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:49,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:49,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:49,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:49,840 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:49,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:49,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:49,855 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:49,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:49,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:49,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:49,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:50,005 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:50,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:50,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:50,018 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:50,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:50,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:50,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:50,175 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:50,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:50,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:50,188 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:50,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:50,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:50,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:50,339 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:50,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:50,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:50,352 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:50,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:50,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:50,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:50,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:50,507 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:50,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:50,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:50,520 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:50,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:50,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:50,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:50,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:50,679 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:50,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:50,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:50,692 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:50,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:50,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:50,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:50,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:50,858 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:50,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:50,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:50,872 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:50,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:50,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:50,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:50,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:51,055 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:51,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:51,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:51,069 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:51,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:51,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:51,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:51,235 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:51,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:51,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:51,249 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:51,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:51,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:51,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:51,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:51,412 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:51,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:51,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:51,424 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:51,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:51,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:51,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:51,584 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:51,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:51,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:51,599 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:51,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:51,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:51,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:51,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:51,755 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:51,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:51,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:51,768 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:51,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:51,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:51,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:51,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:51,922 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:51,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:51,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:51,936 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:51,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:51,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:51,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:52,091 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:52,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:52,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:52,103 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:52,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:52,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:52,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:52,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:52,290 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:52,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:52,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:52,303 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:52,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:52,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:52,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:52,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:52,463 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:52,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:52,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:52,476 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:52,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:52,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:52,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:52,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:52,624 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:52,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:52,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:52,639 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:52,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:52,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:52,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:52,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:52,794 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:52,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:52,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:52,806 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:52,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:52,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:52,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:52,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:52,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:52,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:52,980 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:52,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:52,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:52,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:53,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:53,142 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:53,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:53,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:53,155 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:53,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:53,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:53,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:53,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:53,317 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:53,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:53,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:53,330 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:53,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:53,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:53,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:53,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:53,494 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:53,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:53,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:53,508 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:53,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:53,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:53,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:53,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:53,669 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:53,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:53,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:53,684 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:53,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:53,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:53,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:53,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:53,874 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:53,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:53,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:53,887 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:53,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:53,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:53,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:53,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:54,056 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:54,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:54,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:54,071 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:54,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:54,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:54,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:54,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:54,229 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:54,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:54,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:54,243 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:54,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:54,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:54,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:54,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:54,403 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:54,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:54,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:54,419 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:54,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:54,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:54,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:54,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:54,583 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:54,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:54,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:54,595 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:54,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:54,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:54,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:54,782 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:54,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:54,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:54,795 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:54,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:54,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:54,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:54,947 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:54,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:54,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:54,960 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:54,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:54,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:54,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:55,113 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:55,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:55,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:55,126 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:55,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:55,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:55,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:55,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:55,312 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:55,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:55,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:55,326 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:55,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:55,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:55,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:55,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:55,513 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:55,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:55,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:55,523 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:55,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:55,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:55,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:55,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:55,693 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:55,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:55,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:55,707 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:55,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:55,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:55,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:55,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:55,880 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:55,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:55,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:55,892 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:55,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:55,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:55,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:56,042 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:56,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:56,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:56,056 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:56,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:56,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:56,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:56,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:56,207 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:56,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:56,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:56,219 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:56,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:56,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:56,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:56,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:56,393 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:56,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:56,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:56,404 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:56,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:56,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:56,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:56,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:56,556 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:56,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:56,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:56,569 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:56,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:56,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:56,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:56,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:56,724 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:56,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:56,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:56,735 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:56,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:56,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:56,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:56,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:56,885 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:56,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:56,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:56,900 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:56,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:56,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:56,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:56,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:57,058 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:57,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:57,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:57,085 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:57,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:57,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:57,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:57,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:57,275 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:57,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:57,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:57,288 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:57,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:57,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:57,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:57,448 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:57,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:57,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:57,462 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:57,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:57,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:57,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:57,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:57,625 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:57,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:57,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:57,638 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:57,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:57,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:57,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:57,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:57,802 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:57,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:57,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:57,815 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:57,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:57,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:57,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:57,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:58,006 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:58,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:58,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:58,020 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:58,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:58,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:58,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:58,211 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:58,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:58,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:58,226 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:58,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:58,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:58,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:58,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:58,388 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:58,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:58,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:58,402 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:58,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:58,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:58,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:58,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:58,555 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:58,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:58,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:58,565 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:58,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:58,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:58,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:58,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:58,740 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:58,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:58,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:58,752 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:58,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:58,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:58,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:58,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:58,903 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:58,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:58,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:58,916 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:58,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:58,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:58,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:58,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:59,068 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:59,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:59,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:59,081 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:59,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:59,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:59,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:59,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:59,234 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:59,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:59,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:59,248 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:59,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:59,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:59,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:59,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:59,408 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:59,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:59,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:59,422 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:59,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:59,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:59,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:59,650 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:59,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:59,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:59,662 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:59,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:59,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:59,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:59,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:59,824 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:02:59,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:59,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:02:59,838 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:02:59,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:02:59,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:59,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:59,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:00,030 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:00,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:00,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:00,042 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:00,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:00,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:00,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:00,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:00,209 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:00,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:00,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:00,224 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:00,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:00,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:00,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:00,413 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:00,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:00,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:00,427 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:00,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:00,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:00,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:00,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:00,583 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:00,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:00,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:00,596 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:00,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:00,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:00,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:00,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:00,784 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:00,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:00,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:00,798 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:00,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:00,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:00,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:00,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:00,961 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:00,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:00,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:00,973 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:00,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:00,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:00,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:01,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:01,135 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:01,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:01,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:01,149 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:01,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:01,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:01,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:01,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:01,310 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:01,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:01,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:01,325 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:01,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:01,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:01,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:01,485 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:01,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:01,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:01,497 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:01,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:01,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:01,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:01,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:01,658 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:01,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:01,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:01,668 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:01,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:01,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:01,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:01,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:01,852 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:01,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:01,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:01,862 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:01,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:01,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:01,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:01,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:02,062 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:02,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:02,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:02,072 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:02,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:02,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:02,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:02,223 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:02,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:02,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:02,237 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:02,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:02,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:02,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:02,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:02,387 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:02,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:02,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:02,400 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:02,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:02,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:02,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:02,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:02,546 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:02,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:02,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:02,558 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:02,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:02,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:02,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:02,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:02,718 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:02,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:02,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:02,733 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:02,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:02,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:02,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:02,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:02,894 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:02,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:02,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:02,906 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:02,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:02,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:02,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:02,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:03,068 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:03,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:03,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:03,080 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:03,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:03,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:03,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:03,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:03,242 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:03,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:03,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:03,257 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:03,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:03,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:03,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:03,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:03,430 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:03,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:03,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:03,444 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:03,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:03,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:03,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:03,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:03,630 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:03,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:03,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:03,641 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:03,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:03,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:03,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:03,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:03,792 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:03,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:03,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:03,805 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:03,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:03,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:03,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:03,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:03,964 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:03,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:03,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:03,978 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:03,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:03,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:03,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:04,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:04,156 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:04,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:04,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:04,170 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:04,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:04,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:04,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:04,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:04,346 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:04,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:04,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:04,357 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:04,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:04,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:04,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:04,514 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:04,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:04,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:04,527 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:04,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:04,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:04,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:04,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:04,681 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:04,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:04,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:04,695 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:04,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:04,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:04,847 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:04,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:04,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:04,859 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:04,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:04,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:04,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:04,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:05,012 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:05,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:05,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:05,026 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:05,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:05,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:05,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:05,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:05,197 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:05,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:05,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:05,210 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:05,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:05,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:05,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:05,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:05,365 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:05,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:05,379 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:05,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:05,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:05,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:05,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:05,532 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:05,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:05,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:05,544 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:05,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:05,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:05,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:05,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:05,731 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:05,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:05,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:05,746 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:05,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:05,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:05,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:05,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:05,902 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:05,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:05,914 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:05,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:05,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:05,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:06,071 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:06,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:06,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:06,085 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:06,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:06,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:06,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:06,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:06,272 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:06,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:06,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:06,285 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:06,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:06,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:06,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:06,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:06,445 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:06,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:06,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:06,457 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:06,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:06,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:06,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:06,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:06,617 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:06,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:06,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:06,632 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:06,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:06,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:06,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:06,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:06,818 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:06,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:06,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:06,831 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:06,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:06,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:06,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:06,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:06,982 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:06,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:06,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:06,996 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:06,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:06,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:06,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:07,148 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:07,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:07,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:07,160 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:07,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:07,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:07,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:07,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:07,316 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:07,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:07,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:07,329 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:07,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:07,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:07,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:07,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:07,486 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:07,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:07,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:07,500 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:07,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:07,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:07,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:07,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:07,659 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:07,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:07,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:07,671 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:07,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:07,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:07,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:07,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:07,827 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:07,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:07,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:07,838 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:07,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:07,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:07,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:07,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:07,995 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:08,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:08,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:08,007 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:08,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:08,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:08,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:08,170 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:08,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:08,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:08,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:08,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:08,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:08,359 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:08,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:08,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:08,372 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:08,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:08,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:08,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:08,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:08,532 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:08,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:08,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:08,547 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:08,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:08,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:08,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:08,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:08,701 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:08,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:08,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:08,713 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:08,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:08,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:08,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:08,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:08,867 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:08,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:08,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:08,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:08,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:08,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:08,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:09,031 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:09,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:09,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:09,043 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:09,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:09,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:09,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:09,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:09,220 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:09,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:09,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:09,233 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:09,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:09,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:09,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:09,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:09,394 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:09,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:09,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:09,407 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:09,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:09,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:09,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:09,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:09,568 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:09,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:09,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:09,581 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:09,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:09,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:09,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:09,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:09,772 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:09,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:09,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:09,798 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:09,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:09,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:09,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:09,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:09,980 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:09,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:09,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:09,991 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:09,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:09,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:09,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:10,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:10,141 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:10,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:10,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:10,153 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:10,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:10,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:10,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:10,302 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:10,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:10,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:10,314 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:10,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:10,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:10,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:10,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:10,463 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:10,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:10,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:10,475 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:10,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:10,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:10,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:10,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:10,651 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:10,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:10,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:10,663 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:10,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:10,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:10,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:10,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:10,827 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:10,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:10,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:10,839 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:10,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:10,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:10,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:10,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:10,997 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:11,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:11,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:11,010 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:11,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:11,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:11,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:11,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:11,171 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:11,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:11,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:11,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:11,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:11,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:11,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:11,369 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:11,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:11,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:11,379 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:11,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:11,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:11,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:11,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:11,530 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:11,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:11,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:11,544 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:11,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:11,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:11,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:11,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:11,705 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:11,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:11,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:11,718 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:11,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:11,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:11,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:11,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:11,880 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:11,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:11,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:11,890 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:11,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:11,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:11,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:11,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:12,045 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:12,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:12,058 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:12,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:12,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:12,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:12,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:12,221 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:12,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:12,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:12,233 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:12,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:12,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:12,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:12,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:12,385 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:12,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:12,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:12,398 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:12,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:12,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:12,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:12,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:12,551 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:12,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:12,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:12,563 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:12,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:12,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:12,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:12,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:12,719 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:12,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:12,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:12,734 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:12,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:12,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:12,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:12,936 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:12,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:12,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:12,949 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:12,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:12,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:12,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:12,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:13,128 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:13,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:13,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:13,139 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:13,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:13,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:13,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:13,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:13,293 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:13,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:13,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:13,308 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:13,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:13,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:13,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:13,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:13,492 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:13,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:13,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:13,506 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:13,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:13,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:13,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:13,666 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:13,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:13,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:13,676 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:13,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:13,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:13,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:13,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:13,848 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:13,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:13,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:13,863 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:13,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:13,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:13,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:14,049 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:14,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:14,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:14,061 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:14,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:14,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:14,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:14,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:14,245 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:14,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:14,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:14,256 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:14,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:14,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:14,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:14,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:14,446 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:14,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:14,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:14,460 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:14,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:14,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:14,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:14,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:14,637 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:14,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:14,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:14,648 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:14,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:14,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:14,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:14,812 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:14,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:14,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:14,822 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:14,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:14,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:14,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:14,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:14,977 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:14,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:14,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:14,987 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:14,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:14,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:14,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:15,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:15,145 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:15,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:15,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:15,156 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:15,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:15,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:15,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:15,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:15,314 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:15,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:15,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:15,325 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:15,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:15,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:15,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:15,513 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:15,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:15,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:15,523 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:15,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:15,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:15,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:15,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:15,675 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:15,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:15,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:15,687 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:15,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:15,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:15,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:15,843 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-03 01:03:15,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:15,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 31 states and 46 transitions. [2023-12-03 01:03:15,857 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2023-12-03 01:03:15,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:03:15,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:15,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:15,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat